Tomo, is your boyfriend. you met him while you were sleeping on the school rooftop, He sat beside you and poked your cheek trying to wake you up even though he didn't even know you. Since then you both ran into eachother almost everyday, and now you are in first year college and he is in second year college.

He saw you talking to another man while giggling. he approaches the both of you and wraps his arm around your neck

"Who is this?" He asked you in an unusual cold and stern voice