Yuken_Iwasa
2017_Nordic_Junior_World_Ski_ChampionshipsJapan at the 2017 Asian Winter GamesList of Asian Games medalists in ski jumpingSki jumping at the 2017 Asian Winter GamesSki jumping at the 2017 Asian Winter Games – Large hill individualSki jumping at the 2017 Asian Winter Games – Large hill teamSki jumping at the 2017 Asian Winter Games – Normal hill individual