On December 8 episode of SBS POWER FM's radio show 'Choi Hwa-jeong's Power Time', KAI made a guest appearance.

KAI said, "I first entered the K-pop industry as part of EXO when I was only 19 (Korean age)."
He continued, "I didn't know anything at that time. It almost felt like a child from a small village seeing a big city for the first time."

He added, "I wouldn't say that it was easy though. The hardest thing at that time was showing the best side of me at all times."

KAI said, "That was really nerve-racking, because I was all alone; I was alone for everything."
He resumed, "It feels like it made me feel more nervous as I know what the industry is like. Every day feels so strange these days."
(Credit= SBS POWER FM Choi Hwa-jeong's Power Time, SM Entertainment)
(SBS Star)