BL Drama Lovers Club

 dora:

I started My Bias is Showing. I like it so far.

Yeah, I'm enjoying it, too. It's not brilliant, but it's light and entertaining.

 dora:

Plus it’s funny to me that the non-idol lead is actually played by an idol.

Yes!  But ironically, Si Yeol (the idol) doesn't feel to me like an idol in terms of physique or agility. 

Just for comparison, here's the manhwa: