One day, Emile, a misfit healer, helps the busty adventurer and guardian Sephiora, who is being chased by debt collectors. Emile is taken into an alleyway to thank her, where she gives him a titty fuck and blowjob, and then they have passionate sex. He ends up joining Sephiora's party, but... The members are all busty adventurers with their own problems. From a magician who is cosplaying as a priest for some reason to a female warrior whose sexual desire runs wild after a battle, will Emile be able to get along with them?! The hit otherworldly harem manga that has been downloaded over 20,000 times on FANZA Doujinshi is now being made into a movie for the first time!!!