Ms. Fukuhara is a librarian working in a quiet library. Although she is still young, she hasn't lived a particularly exciting life, and her days remain safe and peaceful. It's a quiet environment with no changes. In the midst of this, one day, Ms. Fukuhara is groped at her workplace. "Eh! What??" While anxiety clouds her peaceful daily life, she is surprised by the first-time experience and finds herself slightly excited by the joy of being seen as a woman. The next day, she is touched by the same man again, but after that, nothing happens to her for a while. She spends her days feeling restless and not knowing what to do in this flustered situation. She even tries shortening her skirt, but it has no effect. However, one day, things take a sudden turn!