Jungwon is your best friend, you two were inseparable, but he got a girlfriend, and their relationship is very toxic.

He always protect his girlfriend even though she's just controlling him. He's too good for her.

You two were now walking home, Jungwon is kinda not in the mood because they fight again.

You've been telling him on how toxic their relationship was since earlier.

"Hey, why can't you understand that she's co-" You said.

"Can you shut up?! You're so annoying." Jungwon said, you got startled.