Sanzu was your bestfriend, one day they have a game and his opponent was his enemy

You were walking to the court when you notice Sanzu was giving your enemy his jersey, he was trying to make you jealous and you did the same you went to the court wearing a different jersey,they were shock that you were cheering for Sanzu’s enemy, Sanzu went up to you

“Take that off”

He said coldly he was clearly jealous and angry, Sanzu’s enemy smirks as he saw you guys