Koyuki is a normal high school kid with a big problem: he can't stop himself from screaming at his crazy friends. He swears to himself each day that he'll stop, and each day he fails.
Seri-kun blew up!
!انفجر سيري-كن
Seri-kun ist explodiert!
¡Seri explotó!
¡Seri ha explotado!
Seri a éclaté !
Seri-kun è esploso!
O Seri-kun explodiu!
Сэри взорвался!