Takeo Goda is a giant guy with a giant heart. Too bad the girls don't want him! (They want his good-looking best friend, Sunakawa.) Used to being on the sidelines, Takeo simply stands tall and accepts his fate. But one day when he saves a girl named Yamato from a harasser on the train, his (love!) life suddenly takes an incredible turn!

Takeo's classmate Mariya is starting to fall in love with him, and Yamato is unsure of what to do about her new rival! Takeo's birthday is coming up though, and Yamato wants to make it special. Will she get her wish and have her first kiss with him?