Rise's Sungchan issues 'mukbang challenge' to Young K... even a surprising confession from Won Bin

group RIIZE member Sacrament The band known as big eaters on 'Amazing Saturday' DAY6 member Young K They issued a mukbang challenge to [the other person], signaling a fun competitive dynamic.

Another member Won Bin He added to the humor by displaying his 'stubbornness,' confidence befitting a former track and field athlete, and even a surprising confession that he wanted to take Kim Dong-hyun as his mentor.

Expectations for the broadcast are rising as the unexpected chemistry between the idols in the variety show is revealed.