Rubuta ci gaba don wannan sakin layi - Ta kasance cikin kyakkyawan tsari a cikin kakar 2012, tana gudu 70:39 don na biyar a Kagawa-Marugame Half Marathon da mafi kyawun awa 2:25:26 na biyar a Nagoya Marathon. Nasara a Sapporo Rabin Marathon ya biyo baya a watan Yuli kuma wannan ya haifar da bayyanuwa a gasar IAAF ta Rabin Marathon ta Duniya ta 2012
, inda ta kasance ta tara kuma ta taimaka wa matan Japan zuwa tagulla. A cikin saurin saurin gudu a watan Nuwamba na Yokohama Women's Marathon ita ce ta biyar kuma ta biyu a Japan tare da lokacin awa 2:27:06.