Clashing Lanes - The Black Phone Smut

Random Black Phone Smut-Shot that I write when my brain is working the graveyard shift.

Extra stuff to make each story line match:
All the lost "naughty boys" lived (shill got kidnapped but we're locked in other rooms) Samson (y'all remember that big old adorable gard dog) was found to be super sweet and talkative and he was found a loving home with robins family

Main ships:
Rinny
Brance
Gwzie
Dumb fucking fart knockers (hahhahahahaha)(willer if ya know what I mean maybe you don't idk it's the detectives I put that in here for fun
Sameat

Cannon shit:
Finny is scared of horror movies
Gewn and Finny's dad is a homophobic asshole
Samson is adorable
Donna and finny get married

Uncannon shit:
Finny was pretending to like Donna to show he's not gay
Donna is les so is doing the same as finny
Both know
Robin is openly gay and that's why he keeps getting in fights

Will include:
When finny went over to robins
Smut obvi