Oriyama Nao is a member of Johnny's Jr. group Shounen Ninja.
Takara-kun and Amagi-kun
Death Office
Please Excuse My Younger Brothers
Koi no Yamai to Yarou-gumi
Bungo Shounen! Johnny's Jrs de Meisaku wo Yomitoita
Angel Flight
24-hour Love Guard
Love & Revenge: Spy Game
Angel Flight THE MOVIE
Kono Taichi
Yotsuya Tsubasa
Takamine
Amagi Tachi
Izawa Wataru
Mizuta Yusuke
Shu Narita
Shinnosuke Okayama
