Welcome to #BloodyParadise #KYA 🦇 #KiiiKiii #JUNGWON #THE_SIN_BLISS

Why Koreans care

That request treats challenges as an exchange: viewers want both groups' songs represented, rather than only a guest dancing to one act's track. It shows an appetite for reciprocal promotion, not confirmation that the second challenge has been filmed.

In the Korean comments

Fandom, the crossover: “A combination of my favorite groups!” Fandom, KYA's dancing: “KYA dances well, haha.”

What the words mean

갓기 (gatgi, a godlike baby) combines admiration for exceptional talent with an affectionate baby comparison. Calling the pair this does not identify their actual ages or establish that both are their groups' youngest members.