Nothing yet on the Korean side.
I know but it not really their fault. Chapter 21 came out on 12/12/19. First hiatus noticed was 12/19/19. The second hiatus noticed was 1/02/20. The third hiatus noticed was after 1/30 but Lezhin replace the 1/02/20 hiatus with the new one, instead of making a new one or having a third one.
I think this is what I said One of the authors of 4u is having really bad headaches. Apparently they had been taking a lot of pain medicine to work on this story until they other one noticed. In the 1/02 note they said they were going to meet on the 1/30 and hope to see us then. I guess they did but they did not return. The new hiatus says they will not be making promises they can’t keep. They can keep saying the same thing and when they return their projects will but be has big as they planned. If I remember correctly
for the next chapter