Manga by author Gamjatam Yokga

*After a long war, the chosen warrior defeats the Demon King. The hypnotist, who was about to leave after seeing the Demon King's face for the last time, is impulsively hypnotised by the Demon King who is imprisoned in the dungeon. The hypnotist takes the docile Demon King and runs away to a newlywed home(?) in the forest...*