Storyline:
Vee cheats on Ploy ( his GF ) with Mark
Mark says that he's in love with Bar but quickly loses interest after sleeping with Vee.
Vee's GF cheats on him (not related to Vee's cheating) and they take a break.
Vee and Mark are "together" but Mark wants Vee to end things with his "ex?" so they can be official
Vee decides to remain friends with his ex-GF which irritates Mark.
At a party, Mark sees Vee kissing his ex-GF.
Vee is seen feeling miserable, as Mark quickly finds himself another man, Pack.
Vee and Mark talk, Vee tells Mark that he still loves him.
Mark eventually accepts Vee and his toxicity.

Final Verdict: JESUS TAKE THE WHEEL, AND LAWD HAVE MERCY ON THEM

Vee: a manipulative narcissistic character who doesn't take accountability for his actions.
Mark: a broken hopeless romantic who finds good in toxicity.