[Machine Translation] 'You're more excited than usual, aren't you? Do you want it already? I was a virgin until I was 28 years old. His fingers stir the sensitive parts of her body, and she feels sensations she's never felt before...? Akehime is a 28 year old office worker with a good job and a lot of experience in love. In fact, she was supposed to dedicate her first time to her boyfriend Takaya when she was 20, but the shock of being called "a woman who can easily have sex and never leave it behind" kept her away from love, and she still has no experience with men. One day, one of her business partners offers her a chance to marry the heir to a major trading company, but it turns out to be Takaya! Unable to forgive him no matter how much he is a sergeant, she vows to make him take her seriously before dumping him. However, she is forced into an arranged marriage and immediately moves in with him, and when he sweetly asks her for her hand, she cannot refuse...