Chae-In suffers from injury while the S-Rankhealer will die. MC used shadow traverse skill that he obtained after raiding the demon dungeon. He left a shadow minion on that S-Hunter Guild Master (who transformed into a lion) before. By doing that, he can use shadow traverse to teleport. He killed the king ant, made it as his another servant then renamed it to Ber. If I'm not mistaken, Ber will be his strongest servant until the end of the story. He temporarily revives the S-Rank healer to heal Chae-In. He will clean up the whole island and make all ants as his minions. Japan Hunter Guild President tried to get Jin-woo to switch on their side but failed. US also tried and offers to increase his ablities thru a Seer but the Seer realizes that Jin-Woo is dangerously powerful that doesn't follow any norm of any hunter - we all know he is the replacement of the Shadow Monarch. I've done reading the whole novel before the webtoon appeared. (I'm not bragging). They may have some differences in webtoon but it still follows the same plot.