Teppei just transferred into Kaimei Academy, and he's pressured to join the Sket-dan by his classmate, Bossun. Then, one day, Teppei is attacked by a mysterious masked paint chucker, "Paint Mask"!
You look like some old dude with a perm!
¡Luces como un auténtico perdedor!
¡Pareces un viejo recién salido de la peluquería!
Você parece um 
velhote com permanente!