[All] Before debut, Yoon Chae-nim's father appeared on the show together, which became a hot topic on the internet.

They say that it became a hot topic because your father is so handsome.

But it really makes sense.

Your smiling face looks exactly like Yunchae's.

It's really Control C Control V

The way they walk together and escort Yunchae is such an affectionate and lovely sight.