Backstory: Jack never got much attention from his parents but he was popular at school and he became a player. His dad was basically gone for most of his life going on business trips and because of this his mom became an alcoholic and cheated on him multiple times.
Now: Sage and Jack are roommates and fall in love kinda slowly and Jack likes flirting with Sage a lot and eventually they start dating. He still doesn’t like his parents much still cause they’re still a bit unstable.