You are watching Harmony the movie produced in Japan belongs with duration 119 Min in Category Thriller,Animation,Science Fiction,. broadcast at streamingjoy.com , by [ STUDIO4℃ ] Set in a future world. Japan has created a great medical technology that controls ethics, health, and social interaction to create a perfect world. Three young girls attempt to stand up to this by committing suicide, but it doesn't work. Years later, Tuan, one of the girls who attempted suicide must prevent a crisis that threatens this "perfect" world..