Harutomo KoyamaActingBorn 2009-04-03 · JapanView on IMDb ↗Koyama Harutomo is a Japanese child actor.Known forMareStruggling ManTower of SandNo Matter How Much My Mom Hates MeLast Summer WarsLike a Girl Playing HouseFilmography (6)2022Last Summer WarsMoriyama Motoo2021Struggling ManRyota Izawa2018No Matter How Much My Mom Hates MeYoung Taiji2016Tower of SandAso Shunsuke2016Like a Girl Playing HouseDaiji2015MareTakumi Kontani
Mare
Struggling Man
Tower of Sand
No Matter How Much My Mom Hates Me
Last Summer Wars
Like a Girl Playing House
