On May 5, Na Young-seok shared a new video on his YouTube.
The video showed Na Young-seok talking about the time when he filmed a show with KAI in the past.
![Na Young-seok and KAI](https://img.sbs.co.kr/newimg/news/20210506/201548379_700.jpg)
The producer resumed, "Then, I thought to myself, 'A vest would go well with these. I should buy one..' So, I asked KAI if he could choose one for me."
He continued, "I went to pay after he chose a vest for me, and the cashier was like, 'It's 700,000 won (approximately 622 dollars).' I was like, 'What?!'"
He went on, "It turned out the vest was 500,000 won (approximately 444 dollars). The vest didn't even fit me perfectly! That's when I started hating KAI."
![Na Young-seok and KAI](https://img.sbs.co.kr/newimg/news/20210506/201548376_700.jpg)
With a cheeky smile, KAI added, "Well, it was all planned if you get what I mean."
To this, Na Young-seok laughingly commented, "Seriously?! You made me pay for it all for you?"
![Na Young-seok and KAI](https://img.sbs.co.kr/newimg/news/20210506/201548377_700.jpg)
(SBS Star)