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Born · April 3, 2009 (16 years old)
Known For: Acting
Place of Birth: Japan
Koyama Harutomo is a Japanese child actor.
Moriyama Motoo
0.0
2022
Ryota Izawa
7.3
2021
Young Taiji
6.0
2018
Aso Shunsuke · (10 episodes)
7.0
2016
Daiji · (8 episodes)
0.0
2016
Takumi Kontani · (156 episodes)
7.7
2015