[takanagohan (Takana Shio)] Anata to Naraba, Jigoku no Hate made ~Gakkou Deatta xxx na Hanashi~ (SCANMTL)

A schoolgirl in a sailor-style uniform discovers tentacle-like shapes coiling through the girls’ toilet, then seeks out the male teacher she calls “Sensei” and confesses that she has watched over him for two and a half years. Their awkward closeness—her grip at his collar, his guarded expression, and the shift toward an embrace—turns a school setting into a charged teacher-student romance, while a memorial stone, a recent typhoon, and the thought that “something’s feeling off” add a deepening supernatural mystery. The forbidden intimacy and unnatural coils converge in an unsettling promise of something more dangerous than a school crush, leaving the source of the tentacles uncertain.