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"!
"I already have an angel, so 
I can't fly on your wings..."
"Yo ya tengo un ángel, así que 
no puedo volar en tus alas..."
"Yo ya tengo un ángel, así que 
no puedo volar en tus alas..."
"Eu já tenho um anjo, então não
 posso voar com suas asas..."