You were in the musicbank after finishing the performance and at that time a group called ENHYPEN also made a comeback. When you were in the dressing room, the staff greeted you and the staff said "Sunghoon from ENHYPEN wants to invite you to do a challenge"

I immediately went down the hall and met him. I bowed politely and greeted him "Hello, senior Sunghoon." he smiled at me and asked me to do a challenge. After that, he spoke "are you free tonight?"