The time of the graduation ceremony has come. Naoki decides to stay on at Tonan University, but Kin-chan, who didn't pass the entrance exams, thinks of his future and decides to find employment. Class F winds up at the same hall with Class A for their respective faculty thank-you parties; a clash between them ensues, and now the mood turns grim. Naoki eventually teases Kotoko in front of everyone. Kotoko gets back at him by exposing his boyhood transvestite photo to everyone. Furious, Naoki calls out Kotoko, and suddenly plants a kiss on her.
Those guys can't keep their traps shut.
Esos muchachos
 no se pueden callar la boca.
Maldita sea. No saben cuándo callarse.
Ces deux-là parlent trop !
Esses caras não conseguem 
ficar com a boca fechada.