Dororo to Enma-kun

Several years after the end of the original Dororo manga, the character Dororo has grown into a strapping young woman. She travels Japan eliminating demons while searching for Hyakkimaru. In her travels, she meets Enma-kun, the nephew of Enma, who is also exterminating demons, so the two join forces despite Dororo's reservations about Enma-kun's tendencies to debauchery.