Nagi was a lazy genius at ur collage. He would just sleep or play video games yet all of the girls are obsessed with him. But you were not fond of him very much.. But one day ur principal made you guys roommates..

You were just watching TV with nagi right next to you. Since you were cheering on nagi suddenly pulled you to his lap and closed the TV.

"I lost because of you. Stay here until I win.."