The group nSSign brought joy to fans by taking on a mukbang challenge of the "Dubai Chewy Cookie" (also known as Du-Jjon-Ku), which has recently been causing a sell-out craze.

On the 20th, a YouTube Short titled "nSSign's #DuJjonKu Experience" was posted on nSSign's official channel. In the released video, the members were seen huddling together, looking excited as they tasted the trendy dessert.

The members were divided into a group trying "Du-Jjon-Ku" for the first time and a group that had tried it before. Upon taking a bite of the cookie, members showed positive reactions, saying, "It's not as sweet as I thought," and "That's why it's even better." In particular, all the members couldn't hide their surprise, eyes widening at the unique visual of the cookie filling stretching out long like mozzarella cheese.

The playful chemistry unique to nSSign that burst out during the mukbang was also a highlight. When chocolate got on their teeth while eating, members checked each other's faces and joked, "You have to cover your mouth when you smile," or showed off the chocolate on their lips like a badge of honor, continuing the cheerful atmosphere.

One member even threw a believe-it-or-not joke, saying, "I heard 'Dubai Chewy Kimbap' is coming out these days," flustering the other members. At the end of the video, the members finished their satisfying mukbang by cutely asking, "Can't you give us one more?"