A guy since i known since middle school has been a cheater, a liar, manipulative as fuck. Im datin his cousin so i see him from time to time. I stopped going to family parties because i dont want to see his face. He used to be my friend but i dont support a cheater and a two face.
Through the times i went out with my bf and him, he brings different girls everytime. The last girlfriend (my friend), he cheated on her and eeven when i warned her to becareful with him because he is a cheater. He found out i told her about his past and told her i was lying and im jealous for what they have. Few months later he cheated.
My friend later moved on, dating another guy and it made her ex jealous/mad that led to back and forth messages and he sent exclusive videos when they were together to her current boyfriend (yea i know weird).
Now he currently has ANOTHER girlfriend, shes very smart and pretty. I dont want her to be his next heartbreak. He always moves too fast. Lovebombs the shit out of them and tries to control them later. She recently unfollowed me on instagram (known her since highschool) which im not sure why, never had bad blood with her.
I know whats in the dark comes to the light so how do i not try to be the evil person to ruin his love life (eventhough he deserves it).