Lazy Unnie
The Heirs… The reason I waited so long to watch this show was because I couldn’t stand Kim Woo Bin’s face. But the moment I started, I realized that it should have been because I would fall in love with him. I know that Lee Min Ho was the white knight, but there was something about this broken boy that made me want to care for him even when Park Shin Hye kept throwing him to the side. Choi Young Do needed love too!
Sugar Baby Unnie
She Was Pretty… Let’s be real there is literally no one in the world who did not get major second lead syndrome from this one. Quite positive the term didn’t exist until this drama happened.
Unbothered Unnies 
You’re Beautiful gave me a complete case of second lead syndrome, which I still haven’t recovered from. So did Kill Me, Heal Me, although that was a little more complicated since it was technically the same person lol.