Cika wannan jumla:
A lokacin girgizar kasa da tsunami na 2011 a Japan, Hanyu ya kasance mai ba da shawara da kuma tallafawa kamfen daban-daban don taimakawa wadanda girgizar kasa ta shafa, kamar yadda bala'in ya shafa shi kai tsaye, yana mai cewa: "Lokacin da girgizar kasa ta auku, ina kan kankara a filin wasan gidana a Sendai". Ba da daɗewa ba bayan bala'in, shi da wasu 'yan wasan kankara sun yi wasan kankara don tara kuɗi don waɗanda abin ya shafa, sun tara fiye da dala 150,000. Ya kuma sayar da kayansa na sirri a wasan kwaikwayon, yana tara ƙarin ¥ 2,954,323 ($ 35,387).