A perverted old man arrives after school. He wants to be sandwiched between two beautiful girls who are good friends. He invites two female students to his house and has sex with them in lewd cosplay, creating a dream harem. Instant sex in uniforms, obscene sailor suits, erotic gym clothes, in the entranceway, in the bath... Cheerleading costumes, knee-high socks, sailor warrior costumes... He fills his old man's desires with them and shows his friend moaning in front of him while being fucked by his dick. Unable to resist, he finally...