Xiaojun and Jaehee are truly the best vocal combination.

Xiaojun and Jaehee are so funny and heartwarming whenever they are together.

I can see that Xiaojun takes good care of Jaehee, and Jaehee seems to be smiling comfortably, so I can feel that the two have really become close.

I was hoping to see them sing together with a vocal combination, but they look good together joking around while filming a reel like this.
Since they are both main vocalists, I hope they film some content where they sing properly together next time.