[Zaregoto Hitsuji no Koya (Zaregoto Hitsuji)] Chikan Taikan Possession | Substitutional sensation possession

A disastrous astral projection leaves Ozawa sharing his body with a forceful high-school girl’s presence, turning a startled test into the realization that the possession has succeeded. What starts as awkward body-swap confusion—his embarrassment, changing physique, and startled reactions to Senpai—quickens into an unsettling power struggle, with her hands at his chest and her teasing command steadily displacing his protests. The mixture of identity substitution, comic panic, and intimate domination offers a sharp hook: Ozawa is left to take full responsibility for the transformation and the bewildering intruder now occupying him.