Septiplier in high school. Everyone has a significant other. These two boys, just happen to be each other's. ;)

Sean McLoughlin is starting his first year of high, and encounters the most popular 10th grader in school, Mark Fischbach. Will Sean and Mark hatch a friendship, or something else..? ---------------------------------------------------------- SMUT WARNING: IF YOU DO NOT LIKE SMUT PLEASE DO NOT READ THIS FANFICTION