Biography
Onozuka entered Funabashi Senior High School by a football recommendation and was active in the football club, but he was aiming for a singer and transfer to a high school with the communication system. He participated in the Vocal Battle Audition 2 in February 2010 but also failed in the second screening. Onozuka later participated in 3rd Gekidan Exile Audition which was held from August the same year, he became a finalist but lost. In September 2012, he joined Gekidan Exile as a result of the performance of the stage play Attack No. 1. ==Filmography==