A pair of beautiful girls who have no interest in men and only hang out with their best friends are invited to the house under the bait of a book, where they are drugged with an aphrodisiac, destroying their friendship. At first, the two girls refuse, but gradually they are consumed by the aphrodisiac and their sexual desires take over from their friendship, and they demand penetration from him, fighting over his penis as they have sex. The friendship they built is destroyed, and they are forced to climax with the inhuman aphrodisiac! [Thanks to you, KMP is celebrating its 20th anniversary!]