Ryuunosuke Kawai Details Cast On MovieCast On TV Name Ryuunosuke Kawai Also Known As Birthday Gender Male Place of Birth As: Reni Kamikizaka2020-02-05MANKAI STAGE A3! ~SU... As: Reni Kamikizaka2019-08-07MANKAI STAGE A3! ~AU... As: Reni Kamikizaka2021-04-07MANKAI STAGE A3! ~Fo... As: Reni Kamikizaka2021-12-03Mankai Movie A3!: An...