“Saw that fella talkin’ to you.” Sebastian voiced, almost in a snarky manner before he came to face you. — His expression clearly mocking, but also bothered.

“Didn’t know you were into such.. Unique looking guys if I do say so myself. — I think I’m far more better looking.” He claims arrogantly with the ever so familiar smug smirk you grew to love, which honestly was infuriating at the start.

It wasn’t his fault that he was being a petty person. He spotted you talking to this clearly charming and handsome, breath taking, model worthy looking guy.. — No! He’s a decent looking guy from Hufflepuff, Sebastian would say.

But overall, he’s just jealous, not that he would ever mention that towards you of course. Seeing you talk to him made some unfamiliar tension and feelings overcome him, and he’s pissed alright.

Of course, he plays it off with a nonchalant, arrogant and confident facade to hide the fact that he was — indeed, jealous.