"honestly i dont care abt ur kinks, buy me nerd ropes." in which namjoon falls in love with an innocent boy

Dipper and Mabel, now seventeen years old, have decided to stay in Gravity Falls with Stan and Ford. Dipper is still the same, a big geek and a bookworm, and Mabel is still crazy and cooky as ever. But what happens when Bill Cipher returns, Mabel gets kidnapped by him, and Dipper takes her place? And when these two become closer, will they fall in love? Or will Gideon, who's now in love with Dipper, stop them? (P.S: I don't own the art or videos in the story! I just thought they'd be perfect for the each chapter!)