This is a slow-life simulation RPG set in a post-apocalyptic world where humanity is on the verge of extinction. The amnesiac protagonist (name changeable) stumbles upon a small settlement and struggles to regain their lost memories while living there.

Two Female College Students Step Into—...The "Village You Can't Escape." Kaho and Rin, members of T University's Archaeology Research Club. The destination for their graduation thesis fieldwork: the abandoned village of Utsusemi, shrouded in ancient legends. But there, dwelling among the ruins, were "villagers" who had no business being alive. They greet the two girls with gentle smiles... An unshakable, ominous sense of dread... And so begins Kaho and Rin's looooong "Nightmare Evening"—. Playable Choice-Based! An Escape RPG That Switches Between Their Perspectives!

Natsumi meets classmates and teachers with unique personalities at the start of the semester, can she get used to school life from now on?