A betrayal worth a deal? (Billdip)

Its been 5 years sense the battle of weirdmageddon the twins where both and and moving to gravity falls...

But things and people have changed....

After the twins had returned home after the first summer Mable was the only one that returned every year.... dipper and Marble quickly grew apart when dipper started changing

What happened to dipper??

⚠️ warnings ⚠️
No art belongs to me
Cursing

(I don't really know what to but sense this is kore mature i think you get the hint)