7PM → 11PM SWEET DREAMS SWITCH

In the Korean comments

The comments offer precise details to watch for: one asks why Leehan is “shooting a spiderweb” at them, while another jokes that Taesan still has his eyes wide open at 11 p.m. A separate commenter says the Woonhak doll is “so completely Kim Woonhak himself.”

What the words mean

그 자체 (geu jache, “the thing itself”) literally identifies something as the person or thing itself. Here, calling the doll “Kim Woonhak himself” is a casual, emphatic way to say that it captures him perfectly.