 Yamamoto akahwina menduru yebronze kuColorado Springs, Colorado uye yegoridhe kuToruń, Poland. Izvi zvakamuita kuti akwanise kuenda kumakwikwi ekupedzisira e2015-16 JGP, kwaakapihwa menduru yebronze. Akakunda mukombe wake wekutanga wenyika yechidiki ku2015 Japanese Junior Championships. 