The leader of F4, Lee Min Ho who just joined Anycall Haptic Mission Season 2 will be replacing Kim Bum position.
Actually, they already released the poster (as you can see above, minus Kim Bum) and the teaser (below).
Check it out.
Now, that’s makes sense, he can’t signed up with two major communication company at one time.
Oh, too bad can see the four guy together.
I wished Kim Bum all the best!!!
credit to GhostWriter @allkpop, meow13131313.