[All] ㅋㅋㅋㅋ Yuk Seongjae's facial expressions are alive

Kangcheol, who keeps getting excited but still doesn't know his own heart

ㅋㅋ Yook Sungjae is acting like a snake who doesn't even know his own mind, but his expressions are colorful and he's so cute.

It's so funny how they act like they're so great and end up blowing up the drama with a whirlwind of illness...

He's good at serious acting too, but still~~~

Sungjae seems to be the best at acting funny and comical. Haha