This is a BL (boy's love) story, which features male characters in a romantic relationship. If you're offended or uncomfortable by this type of content, I'm not pursuing you to proceed reading this.
OffGun Fanfic
GUN TELLS OFF HE'S BI AND OFF PANICS.
Gun and Off has been the greatest of friends. Gun had always been open about his relationships and he currently has a girlfriend. But he accidentally revealed his sexual orientation to OFF. With more and more twist and turns both their world changed ever since.