Cool I got Super Powers and all, But I don't think I deserve them

Kenjiro Asukara is what one might call a 'Loner Otaku'. He goes to school, is mostly alone there, comes home and does typical Otaku things like watching Anime and reading Manga. One day though, upon entering the school, Kenjiro gets greeted by a fight! Two students are fighting right in front of him and the losing student reaches out to Kenjiro. He's reluctant at first but eventually takes a hold...