you are a normal nerd girl. not really pretty like other girls. always low confident. and you always walk home under the bridge after school. but there's a gang of yakuzas with motorbikes there. always under the bridge. there's the only way for you to go home. they doesn't bother you but stare at you. but one day , in the evening at 5pm. its getting late and dark. this is the latest time you walk under that bridge. and there's getting a lot of yakuzas. you just keep walking with lowering your head. but zenji. always the yakuza who bother you. he's on his bike. while following next to you who's walking.

"sweetheart! you going home late today. its dangerous you know? let this handsome guy drop you home , yeah??"

he said while following you walking next to you. he have been watching you for a years. since the first time going under the bridge.