Sleepy Princess in the Demon Castle
魔王城でおやすみ / Maoujou de Oyasumi / Sleeping in Devil's Castle
5K2117
Genres:Manga,Shounen(B),Comedy,Fantasy,Magic,Slice of Life,Supernatural,Demons
🇬🇧EnglishTr From🇯🇵Japanese
Publication:Original Publication:Ongoing
MPark Status:MPark Upload Status:Completed
Read Direction:Right to Left
8.6
114 votes
5
72.8%4
25.4%3
00.9%2
00.9%1
00.0%In a world where humans and demons coexist, Demon Lord Tasogare holds the human empire's princess, Aurora Suya Rhys Kaymin, hostage. He demands humans to give him absolute rule on the world, but humanity refuses to concede without a fight and sends hero Yuusha Akatsuki to save the captive.
Meanwhile, although unharmed, Suya Rhys spends her time locked up in the demon castle, often feeling lethargic. Even so, she has trouble sleeping due to poor hospitality. The princess then begins her amusing adventures as she tries to make herself comfortable and finally get some sleep.
Extra info
Maoujou de Oyasumi has been licensed in English as Sleepy Princess in the Demon Castle by VIZ Media.
Publishers:
- Shounen Sunday (magazine)
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Chapters(394)
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Koala
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Koala
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Ch.288: The Night Watch Princess
Horse
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62+98
Horse
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40+93
Horse
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36+91
Horse
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35+107
Ch.284: Disaster!, The Current State of Demon King Castle’s Administration!!!
Horse
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35+98
Ch.283: Running Uphill, the Harpie Race
Horse
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35+115
Ch.282: It Isn’t A Trap! ? The Oriental Harpie Restaurant
Horse
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42+126
Ch.281: The Idol Came On Her Own Accord
Horse
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44+144
Ch.280: What is Buried Beneath the Tree is not a Dead Body
Horse
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46+145
Ch.279: The Great Demon King Army Popularity Poll!!
Horse
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41+99
Ch.278: Little Dogs VS Weirdo
Horse
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42+102
Ch.277: If Only Princess Weren’t Here
Horse
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36+85
Ch.276: Princess Rapidly Developed
Horse
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35+105
Ch.275: Who is the Witch Here!?
Horse
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44+96
Horse
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Ch.273: The Egg Society is Downright Psycho
Horse
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44+90
Ch.272: Good Heavens, Large Dogs are the Best!
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41+103
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50+96
Horse
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Horse
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Ch.232: Our Demon King Castle's Petite Club
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22+208
Ch.231: Change!! The Real Demon King Twilight - The Final Day Outdoors
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51+252
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Ch.229: Attack of the Dragon Uncle
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46+189
Ch.228: It's a Great Demon Town, Sir.
Duck
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45+200
Ch.227: My Brother is the Water Type
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46+180
Ch.226: Sleepy and Famished
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38+192
Ch.225: Sweet Dreams, Demon Castle
Duck
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54+218
Ch.224: Emotionally Paper-Thin Armour (Book)
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Ch.223: Intercept!! God of the Sea, Poseidon
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43+205
Ch.222: Softened Demon King-sama
Duck
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46+225
Ch.221: They All Become the Princess
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Ch.220: Flap! Birdgirl
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Ch.219: But Tonikaku Kawaii is Getting Shown
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Ch.218: How to Use the Dormitory
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Ch.217: The Misfits of the Demon Academy
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35+182
Ch.216: Let's Go to School!
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Ch.215: Hell with Extra Clothes
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42+252
Ch.214: Zombie-chan's Nature
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Ch.213.5: Special collab manga - Goodnight Anyways
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Ch.213: Only the Princes Isn't Aware
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Ch.212: You Have To Watch It!
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Ch.211: They're the Sorrows of a Perceptive Bird!
Duck
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Ch.210: Papa (Looks Like He) Is In Elementary Grade 2 or 3
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45+224
Vol.16 Ch.209: I Can't Separate While Cursed!
Duck
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50+183
Vol.16 Ch.208: The Sea is Stormy at the River
Duck
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Vol.16 Ch.207: The Sea is Stormy
Duck
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Ch.206: White! Coulomb Construction
Duck
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Ch.205: Big Brother Massage
Duck
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Ch.204: You Could Make It Fictional!
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Vol.15 Ch.203: You Will Become King
Duck
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Vol.15 Ch.202: Debugging Princess
Duck
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Ch.201: Another Route
Duck
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Vol.15 Ch.200: Accidental Leap
Duck
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Vol.15 Ch.199: Taking and Running
Duck
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33+146
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Vol.15 Ch.197: Captive Princess vs Trespassing Dragon
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Vol.15 Ch.196: I Made It As Shiny As Gold After All
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Vol.15 Ch.195: Audible Lullaby
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Vol.15 Ch.194: That is Why You Get Kidnapped
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Vol.15 Ch.193: Captive Sympathy
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Vol.15 Ch.192: The Sleepless Town
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Vol.15 Ch.190: Sweet Dreams in Demon King Castle - Prologue
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Vol.15 Ch.189: The Ultimate Legal Comfort
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Vol.15 Ch.188: Happy 50th Anniversary
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Vol.13 Ch.187: The String Pulling the God
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Vol.13 Ch.186: Be My Big Brother
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Vol.15 Ch.185: Sunny with the Occasional God
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Vol.15 Ch.184: Neverending Nights Don't Exist After All
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Vol.15 Ch.183: Grandpa mom
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Vol.14 Ch.182: Class observing in the Demon Castle
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Vol.14 Ch.181: Suyasuya Nemunemu
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Vol.14 Ch.180: Princess Camp
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Vol.14 Ch.179: Humanity's dream, spending new year at a hot spring
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Vol.14 Ch.178: Togeyuki at home
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Vol.14 Ch.177: The rumored captive dealer
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Vol.14 Ch.176: He's still technically a dog.
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Vol.14 Ch.175: The fur coated guy
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Ch.174: Bear Devils are the cutest in the world
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Ch.173: The late stage 1 boss
Duck
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Ch.172: The cell turned confession box
Duck
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Ch.171: How many kilos are the slimes you lift?
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Ch.170: You make them, but not literally make them
Duck
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Ch.169: A princess always smells good
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Ch.168: Wooow~ Your home's a devil castle
Duck
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Ch.167: Don't make mistakes with name addresses
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Ch.166: The old man lovers club
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14+137
Ch.165: GO on the midnight train
Duck
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19+104
Ch.164: The black goat wrote a letter
Duck
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7+105
Ch.163: Fluffy soft pinball
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Vol.12 Ch.162: Agree With Those Matters As Soon As Possible
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Vol.12 Ch.161: The World He Desires
Duck
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6+107
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Vol.12 Ch.159: Bewitched By The Pandangels...
Duck
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Vol.12 Ch.158: The Place With No Concept of Human or Demon
Duck
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3+74
Horse
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Vol.12 Ch.156: The Demon King Castle's Pure Mint Plantation
Duck
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Vol.12 Ch.155: The Power of Faith is Amazing!
Duck
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Vol.12 Ch.154: Pointing Fingers is Impolite After All...
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60+306
Vol.12 Ch.153: No Guard Princess vs. Full Guard Man
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Ch.152: The Boy with Grown Horns
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56+250
Vol.12 Ch.151: Princess Robo Mark III
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61+247
Horse
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3+103
Vol.12 Ch.149: THE pRINCESS M@STER
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Vol.12 Ch.148: 2% Means 1/50, You Know?
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Vol.12 Ch.147: Princess Suya Rhys and the Secret Room
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Vol.12 Ch.146: Fishing With an Object is Despicable!!
Duck
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8+96
Vol.12 Ch.145: Property Searching is Fun, Isn't It!?
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9+85
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Vol.11 Ch.143: I'm Asking About Healthy Milk
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Vol.11 Ch.142: Manga Magazines Are Generally Recyclable Resources
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14+115
Vol.11 Ch.141: Welcome to the Newcomers' Dorm
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16+129
Vol.11 Ch.140: Demon King-Sama is Arrogant
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Vol.11 Ch.139: I'm Sincerely Sorry
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11+120
Vol.11 Ch.138: Creator's Thrill Ride
Duck
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11+120
Vol.11 Ch.137: Look This Way! Suyaris!
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12+192
Vol.11 Ch.136: Suyaris and the Chocolate Demon King Castle
Duck
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14+115
Vol.11 Ch.135: I Thought There Was Anonymity
Duck
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10+121
Vol.11 Ch.134: Lamenting Boy & Girl
Duck
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9+96
Vol.11 Ch.133: I'll Give All I've Got For Both Hobbies and Work!
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10+110
Vol.11 Ch.132: You Were Young That Time
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7+106
Vol.11 Ch.131: Overdue Santa-san
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5+98
Horse
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63+223
Vol.10 Ch.129: Father and Me and, Sometimes, a Hostage
Duck
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9+118
Horse
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74+531
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Vol.10 Ch.126: Longing for a Life of Leisure and Dignity
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11+100
Horse
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68+222
Ch.124: Have You Not Heard Of Our Princess?
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9+69
Horse
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Vol.10 Ch.122: A Massive Parental Meeting Begins
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14+114
Ch.121: A Day of Sweet Dreams in the Demon Castle
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9+62
Vol.10 Ch.120: Unexpectedly Skillful Curve
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Vol.10 Ch.119: Case File: Sleeping Suyaris
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3+109
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84+365
Horse
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Vol.9 Ch.117.5: Omake
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34+152
Vol.9 Ch.117: Those Who Drink Too Much Are All Bad
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33+154
Vol.9 Ch.116: Burning After You Go "WAH!"
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36+321
Vol.9 Ch.115: If Demons Were to Dress-Up Like Her
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39+142
Vol.9 Ch.114: Hostage With Good Service
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30+141
Ch.113: I'd Like to Have a Sleepover or Something at School, Hm?
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Vol.9 Ch.112: Do Your Best! Forehead Demon Monk!
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31+143
Vol.9 Ch.111: Trying Quite Hard for a Demon
Duck
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31+127
Vol.TBD Ch.110: Vol.TBD Chapter 110: Memories Smell Nice
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10+86
Horse
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48+182
Ch.108: Fear! The Free Hostage
Duck
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34+127
Ch.107: I Swear I'm Truly Outstanding
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35+136
Horse
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45+201
Vol.TBD Ch.105: Vol.TBD Chapter 105: Pampered Bomb
Rabbit
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9+71
Vol.8 Ch.104: Isn't it Alright to Lay Out the Album?
Duck
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30+127
Ch.103: The Secret World Of Suyarrietty
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26+129
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68+184
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54+173
Horse
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Vol.8 Ch.99: Visiting the Nicest Places of Hell Springs Over and Over
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Vol.8 Ch.98: Journey to Getting used to the Princess
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42+133
Horse
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60+166
Horse
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Horse
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Vol.TBD Ch.94: Vol.TBD Chapter 94: Lying is Despicable!
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Vol.7 Ch.93: Since it Feels Surprisingly Good the Moment You Support Someone
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32+117
Horse
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56+187
Vol.7 Ch.91: 1-on-1 in the Ward
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28+102
Vol.7 Ch.90: Don't "It'll Prick a Little" Me!!
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35+143
Horse
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57+185
Horse
1
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Horse
0
63+205
Vol.TBD Ch.86: Vol.TBD Chapter 86: Friend (Futon) (Stalker)
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11+100
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68+195
Horse
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54+176
Horse
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48+188
Horse
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50+194
Horse
1
53+199
Horse
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Vol.TBD Ch.79: Vol.TBD Chapter 79: Samsara at the Church
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17+107
Vol.6 Ch.78.5: Omake
Duck
0
44+117
Ch.078.1: Omake
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51+172
Panda
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6+90
Horse
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50+179
Horse
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Horse
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Horse
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Panda
0
2+50
Horse
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Ch.052.5: Extra arc: Good night at Komi-san’s house
Horse
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39+170
Horse
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12+75
Horse
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13+68
Ch.050: The Princess Dances Even If There Isn't A Meeting
Horse
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12+113
Panda
0
78+246
Ch.048: Badump! The Sorcery Tournament Filled with Demons!
Horse
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84+216
Ch.047: Taking Back the Princess (the Monster of Demon King Castle)
Horse
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68+217
Ch.046: Looks Like We Have a Master of All Trades
Horse
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69+202
Ch.045: The Girl Visiting Many Demon King Castles
Horse
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76+223
Ch.044: Create and Sing
Horse
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104+238
Panda
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4+60
Ch.042: Which Child Sleeps the Most?
Horse
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77+256
Ch.041: Spine-chan Doesn't Sleep
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78+275
Horse
1
75+323
Vol.TBD Ch.39.5: Vol.TBD Chapter 39.5: Extras
Rabbit
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7+106
Horse
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96+230
Horse
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78+243
Ch.037: A Perfectly Happy Prisoner
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91+312
Ch.036: God's Move in Dream
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86+295
Ch.035.5: v.1 c.Extra
Horse
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85+277
Ch.035: Sweet Dreams in the Outskirts of Demon King Castle
Horse
1
20+128
Ch.034: Springy ? Princess
Horse
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18+126
Ch.033: Stop Getting Serious in a Party Game!
Horse
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19+133
Ch.032: Because the Princess is a Naughty Girl
Horse
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27+122
Ch.031: Although I got merged with a cat, isn't that okay...?
Horse
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25+114
Ch.030: I Can Upgrade the Window!
Horse
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23+132
Ch.029: Princess' Panties are Good Panties
Horse
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21+129
Ch.028: Totally Fluffy Futon Taxi
Horse
0
19+128
Ch.027: The Sloth Making Machine
Horse
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23+106
Vol.TBD Ch.26.5: Vol.TBD Chapter 26.5: Extra
Rabbit
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19+116
Ch.026: Demon King Castle (Sleep) Paralysis Play
Horse
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18+97
Ch.025: On a Cradle Unto the Grave
Horse
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15+109
Ch.024: My Laundry Path
Horse
0
17+95
Ch.023: I'm Going to Visit You Tonight
Horse
0
14+102
Ch.022: Guardian of the Quiet Sleep
Horse
0
18+133
Ch.021: Why Can't Honey Be Produced From Nothing?
Horse
0
14+87
Panda
2
31+129
Panda
0
18+119
Panda
0
33+97
Panda
0
18+97
Panda
0
23+85
Panda
0
26+82
Panda
0
16+88
Vol.1 Ch.13.5: Special 5 - Volume 1 Ch.Extra
Duck
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126+285
Panda
2
124+291
Panda
0
106+291
Panda
0
129+297
Panda
0
146+419
Panda
1
156+317
Panda
0
153+352
Panda
0
163+368
Panda
0
212+395
Panda
0
205+440
Panda
0
232+461
Panda
0
242+498
Panda
0
289+612
Panda
0
337+836
Vol.1: Vol.1 1st Night: Castle of the Sleepy Princess
Rabbit
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