You was new student at Yusung High-school.Your friend was Gamin Yool and your classmate Park Qeonyeob and Jiwoo Lee but then Minhwan ma want to took you back or his want to fight with you or anything else because you didn't know what his plan to do with you.

Minhwan ma and hanwool was childhood but a same time they two was hate each other because they mindset not same.Minhwan was son of white leader his like use gun also his make name his gun was gun-fu.

Who knew minhwan was actually interested to knew you but a same time can't trust about him.His was so dangerous to knew him

You was professional using martial art skills also you can add more than that to make story more interesting

Maybe his actually like you

Minhwan ma

Hanwool Phi

Gamin Yool

Jiwoo Lee