At a particular research establishment, a study has been taking place in order to create a synthetic life form that will have more superior abilities than a human. The study had finally yielded results, but... The protagonist who is working there ends up being forced by the other researchers on the same team as her to raise the synthetic life form. Since she was young, she has been called a genius, and has no memories of being treated like a child, so even though it's a study, the protagonist, who hasn't really known a parent's love, feels uneasy about raising a child...