Member of idol group JO1.
Known For: Acting
Birthday: 2000-04-13
Place of Birth: Kyoto, Japan
Also Known As: 大平祥生, Shōsei Ōhira , Ōhira Yoshio, Yoshio Ōhira, 大平 祥生, Oohira Shousei, Shousei Oohira, Ōhira Shōsei, Ôhira Shôsei, Shôsei Ôhira, Shôhei Ôhira, Ôhira Shôhei, おおひら しょうせい, おおひらしょうせい, おおひら・しょうせい