Men - they are the root of Takanashi Chiwa s problems, which is why she never had the time nor the opportunity to have a boyfriend in her entire life. A full-time office lady and a part-time hostess, she works night and day to pay off her dad s debt from his failed business. One night at her part-time job, a high-class customer has her fired. Then the next day, she is called in to see the president - whom she had never even seen before in the office - only to find out she s to marry him! But what kind of guy is Mamiya Hokuto anyway? Will he become one of Chiwa s problems, or will he save her from them? And will this marriage even last?!