[Kawasaki] A life-ruining girl who'll do all sorts of naughty things with you but will never be yours [NagaTL]

A seductive schoolgirl promises forbidden pleasure in an empty classroom, teasing the eager student with relentless desire. Her provocative actions and whispered promises create a tense, intoxicating atmosphere of secret encounters that never become a lasting relationship. The story unfolds through explicit panels that capture the raw heat of a life‑ruining affair.