 Nyorai kuenderera mberi kweiyi ndima - mutambi weJapan uye mumhanyi wenhandare uye hurdler, uyo ane hunyanzvi mumamita mazana mana ekumhanya uye mazana mana emamita zvipingamupinyi. Akakwikwidza nyika yake sechikamu chevakadzi veJapan 4 × 400 metres relay timu kumaOlympics eZhizha muna 2008 uye World Championships muAthletics katatu 2007, 2009, 2015. Akave akahwina menduru kanokwana kana mu relay paAsia Athletics Championships 2007, 2011, 2013, 2017, kusanganisira menduru yegoridhe muna 2011. Akakunda menduru yake yekutanga yepasi rose mumatambudziko bronze pa2017 Asian Athletics Championships. 