Obscene female teacher Tsukasa Nagano summons her students to a hotel and makes them her victims. She gives the naked students an educational handjob, teaches them to endure, and eats up all the semen of the students who are at their limit. The karate club captain is tied up in a plastic wrap and tortured with a vibrator, face-sitting until he is fully erect, and then has them thrust their penises deep into her vagina. Unsatisfied, the teacher teases the blindfolded students with a finger stick, teases them with a blowjob that stops just before ejaculation, and makes them squirt.