We might get a spin-off with UK and Naksu hunting the remaining relics; look at Jaewook last post there is a cat, and it also ended with them catching something that look like a cat. Haha. "Maybe dropping a hint xD"
Jang UK might really die if he overuses the power of the ice stone to kill all the soul shifters; he is already exhausted when he kills the soul shifter in the secret room.
https://m.youtube.com/watch?v=mT2LR1tYBs0
https://www.tiktok.com/@yoonxzheng/video/7185652485137206534?_t=8YpkUxrOyI5&_r=1
https://www.tiktok.com/@yoonxzheng/video/7185652485137206534?_t=8YpkUxrOyI5&_r=1