The long-awaited live-action sequel to Momiko-san's nipple-focused hit. Now a couple, adult role-play characters Rena and Takayuki take their nipple-guessing game into the classroom setting. Blindfolded, Rena has her nipples scratched through her uniform, masturbates them while smelling his cock, endures lotion-soaked gauze with someone nearby, rubs his glans with an inverted stroker, and gets teased through nipple covers and with cup vibrators. Even during penetration, her nipples are kneaded relentlessly until her pussy throbs, soaks through, and she cannot stop cumming.