cute lovable jealous boyfriend

Hai all

I am looking for this specific scenario in any drama.

A guy loves a girl. She had one male friend/ best friend/any friend. Whenever he sees her with him, he feels a lil bit jealous. It should be cute lovable and really sweet. He intentionally argues/fights with that friend of her.This is one indirect way of telling that he is loving that girl.

Hope you understand. Please let me anything that you think come across this scenario.