
Quick answer — Yuusuke Shirai voices Shuumei Sasaki in Sasaki and Miyano, Yamato Nikaidou in IDOLiSH7, Masaki Oosoto in TASOKARE HOTEL and 30 more characters.
































Yuusuke Shirai voices Shuumei Sasaki (Sasaki and Miyano), Yamato Nikaidou (IDOLiSH7), Masaki Oosoto (TASOKARE HOTEL), Masumi Usui (A3! Season Spring & Summer), Haruna Wakazato (THE IDOLM@STER Side M), Sentouin Roku-gou (Combatants Will Be Dispatched!), Takumi Kayano (A Journey Through Another World: Raising Kids While Adventuring), Tora Kiso (Uchitama?! Have you seen my Tama?) and 25 more.
Shuumei Sasaki is voiced in Japanese by Yuusuke Shirai.