Ginny Weasley is made head girl in her 6th year at Hogwarts. She shares a common room with Blaise, and her room is adjacent to hers. He offers to teach her how to tempt boys, how to seduce, how to fuck. She accepts. Between Blaise Zabini, Draco Malfoy, and Theodore Nott, they teach her everything they know. Mostly smut, some plot.