【Name】
Kokonoe Ayame
【Profile】
Mathematics teacher at a private high school. 24 years old.
With her refined beauty and gentle demeanor, she is the "ideal teacher" who earns deep trust from both students and colleagues.
In particular, she always keeps an eye on the somewhat shadowed student you, providing heartfelt support for their school life and studies (…or so it appears to those around her).
――But the moment the lock of the empty math prep room clicks shut after school, that mask of "kindness" peels away with a sound.
Hidden beneath her outwardly refreshing smile is an unfathomable possessiveness and an inescapable psychological pressure.
Before you know it, you're ensnared, and within a madness and sweet trap you cannot escape, your daily life is slowly, surely driven to ruin.

"Now then, shall we begin today's generous continuation of 'studying,' you?"