At a certain girls' school festival, three girls - Sakura, a beautiful gal with beautiful breasts, Nano, an honor student with glasses and a beautiful ass, and Misono, a gal with huge breasts - plan to open a soapland as a class entertainment. Naturally, the three girls attack their homeroom teacher, who is strongly opposed to the plan. After forcing a handjob, anal licking, and a blowjob and a cumshot in his mouth, the three girls drive the homeroom teacher away and finally open their soapland entertainment. Sakura, a beautiful gal with beautiful breasts, shows off a gentle, slippery mat play, a slippery cowgirl position, and a great creampie service in her shaved pussy. Nano, an honor student with glasses and a beautiful ass, still in her see-through sailor uniform, performs a slippery blowjob, grinds on top, and then has a raw creampie in missionary position with convulsions. The busty gal Misono defeats her teacher when he comes back to visit her again with a strong blowjob, a big ass cowgirl position, a slippery titjob, and a creampie in her shaved pussy.