Himeko saves a first-year student, Jin, from some punks, and he falls head over heels for her. In order to get him to stop hounding her, Himeko tells Jin that she's already got a boyfriend... Bossun! Now all she has to do is prove it to him...
T-The... president... 
of the club... I'm in...
E-El presidente... del club... 
en el que estoy...
O-O... Presidente... do meu... clube...