Seong Ji-roo ran into to Han Groo while he was posing nude.
On the KBS 2TV "Drama Special - Daddy's a Pervert", Tae-joong (Seong Ji-roo) became vulnerable to Ji-yeon (Han Groo) while he was posing as a nude model.
Tae-joong was offered a modeling job grom Jae-gwan (Jo Hee-bong) from the human resources department. However, Tae-joong said he wouldn't get naked for money. Jae-gwan reminded him of his reality and Tae-joong remembered he was on loans to pay off his home.
Tae-joong lost and started modeling. He didn't even have time to think about taking his clothes off as there was a demand. He stood in front of the art students in his underwear and was criticized for having no professional mind.
He took off his underwear in the end