Watch MANKAI STAGE A3! ~AUTUMN & WINTER 2019~ (2019) : Full Movie Online Free Exceeding more than 5.5 millions downloads, the good-looking-actor-producing game, "A3!" closed their theatrical play, "Mankai Stage "A3!" - Spring & Summer 2018 - with a huge success. Their new stage play "MANKAI STAGE "A3!" -AUTUMN&WINTER2019-" is now available on DVD.