Mahou Shoujo? Naria Girls

The girls take a vacation at Inaho's villa, only to be attacked by a monster maid! The monster puts them in a delicate situation, where one girls comes to their villa only to find a squatter living there already, and then somebody else comes to do an open house. An epic villa-pun battle breaks out to determine who will win the villa. Can they transform while sharing their bitter summer memories and defeat this villa villain? (Source: Crunchyroll)