News of Cortis appearing on The Seasons' Sung Si-kyung's Ear-Pleasing Boyfriend

The Seasons on Sung Si-kyung's Ear-Pleasing Boyfriend program

I just wanted to let you know that Cortis made an appearance haha

On this day, in response to Sung Si-kyung's question, member Juhun's parents

I said I'm a fan of Sung Si-kyung lol
They say Seonghyeon's father and Seong Si-kyung are the same age.

I said it, and not only Sung Si-kyung but the entire audience burst out laughing.

So the Cortis members were even witty!