Yoseob said, immediately,

"What?  Why would i be jealous?"

And like that, he stood up, startling Patricia.

Yoseob turned away.  Am i jealous?!  Why would i be jealous?!  SHe's just a regular girl so what does it matter if she like Zico too?

Yoseob looked at Patricia.  Patricia was looking at Zico.  Just the she's looking at him...  Ugh!! I AM NOT JEALOUS!!