Hiroyuki Furukawa

Junichi "Jun" Hashiba is an uncool high school student who frets about wanting to lose his virginity. Egged on by his friends, Jun gets on his knees and confesses his love to a classmate named Yukana Yame. The confession surprisingly works and the couple goes out. However, Jun finds himself in uncharted waters with Yame, a trendy and fashion-conscious "gal." (from manga)

Izumi Hayato running to be student council president. But when a beautiful girl swings in promising the liberalization of love while flinging condoms into the audience, he ends up losing to her and becoming the vice president. (imdb)