Maou no Musume wa Yasashi Sugiru!!

A powerful Demon King halts his world conquest out of concern for his daughter's overly gentle nature, fearing she will not follow the demonic path. To correct this, he seeks the assistance of his trusted aide in training her to become a ruthless and fearsome ruler. Putting aside his ambitions for world domination, he prioritizes his role as a father. The story follows the comedic and touching efforts to mold his daughter into a suitable heir.