Lee So Jin responds to TVXQ's Yunho's (U-KNOW) challenge request, ”I only know the Ice Bucket Challenge”

TVXQ's Yunho (U-KNOW) will meet Lee So Jin and Kim Kwang Kyu on SBS's Friday variety show "My Manager is Too Strict - Secretaries (hereinafter referred to as Secretaries)."
On this day's broadcast, Lee So Jin and Kim Kwang Kyu will be visiting the "Inkigayo" set for the first time in their lives to record Yunho (U-KNOW)'s new song. Idols don't stop at "TVXQ" and "Girls' Generation."
The "secretaries," all in their 50s, were confused by the idols whose names they didn't even know, but they were soon plunged into "the worst caregiving hell ever."
This is because Yunho (U-KNOW), known as the "passionate mansour" of the entertainment industry, has stricter standards for caring for his pet than expected.
When asked to film the idol challenge, the secretaries broke out in a cold sweat, saying, "The only challenge I know is the ice bucket challenge." How did the secretaries' idol challenge end?
In addition, an unexpected incident occurred during the performance, causing Yunho (U-KNOW) to suddenly stop recording. Lee So Jin, who was monitoring the performance, was in a critical condition.
He reportedly used this method to resolve the situation, and there is growing interest in whether he was able to capture the heart of perfectionist Yunho (U-KNOW).
Sharing a wrap-up party with Hyo Yeon of Girls' Generation, whom I met at the SM Entertainment building
Then, another close friend of Yunho (U-KNOW) joined in, and a "200% serious" revelation battle unfolded. Meanwhile, Yunho (U-KNOW) volunteered to help with his first music show appearance.
The scenes of Lee So Jin and Kim Kwang Kyu's struggles will be revealed on SBS's "My Manager is Too Tough on Me - Secretaries" which will be broadcast at 11:10 pm today (14th).