You understand (Bill X Dipper)

Discontinued for now since I don't feel this story was well put together. If you do end up reading, disclaimed that I do not own Gravity Falls and any of its characters. This fanfic was also just made for fun. Boy x Boy (Don't like? Don't read :) ) I'll probably just mark this story as abandoned since I haven't bothe...

I'm not gay

Sean was gay and had a lust for Mark. Mark was straight and despised homosexuals. Not the best mix.