Sotsugyou XX Densha – Episode 3

Bunta, a 43-year-old man, is still haunted by the memory of his former high school teacher, with whom he shared a secret romance in the past. Years later, fate throws a curveball when he crosses paths with Nakajima Kanoko—a high school teacher who bears an uncanny resemblance to his unforgettable first love. Captivated by this striking similarity, Bunta becomes deeply obsessed with Kanoko, vowing to himself that he will never let her slip away like his old teacher did.