Carol Olston

Things couldn't have gone worse at high school graduation. Tomo broke the arm of a guy who got too close to her friend Misuzu, Jun punched a guy for staring at Tomo's breasts for too long... oh, and Carol broke off her engagement to Kosuke in her graduation speech, calling him a coward, useless, and too timid a partner to have a woman.

That would devastate anyone, especially since Carol didn't even get angry when she said it; she just smiled as if she were saying how cute a unicorn cotton candy was.

So, during the summer break before starting university, Carol's mother thought it was time to introduce Carol to someone who could take the place of her ex-fiancé and finally give her a partner who would please her in every way.

She was sure she hadn't chosen the wrong guy; after all, she'd been sleeping with him for three years. She had the proof to back it up, right in her womb... most of the day.