Lighthearted situations that lead to romantic or physical encounters. summary of a specific episode title

I think I found it; You might be referring to a show called Kelacandy hot web series.

Ria Sen is a revelation. As Kela, she oscillates between brittle confidence and raw vulnerability with terrifying ease. Watch her eyes in Episode 5: she’s supposed to be seducing a rival, but her pupils dilate with genuine fear, not lust. It’s a tiny, award-worthy beat.