you see if i remember when mc buy the slave then heal them all of them was going to the church where the brainwash thing is done especially it become worsed after he built a school (if i remember right) and basically now all of the people really worship him like a god :v
when i read the end story of the WN, my reaction was like : " WTF with this ending!!!...". originally the author only want make one volume of the WN and already have long hiatus after he though he will end the story at only one volume, but recently he release new chapter for volume 2 because the request and support from his reader, and the story become more absurd.
and the MC ability is not healing, his ability is change and reconstruct the atom molecules and the king have similar ability but with reverse effect