http://www.theverge.com/2013/4/1/4170286/how-rakuten-plans-to-make-a-name-for-itself-in-us
ʂ̃TCgɃWv悤ƂĂ܂BXΏL̃NNbNĂ
UPLIFTōLȂő̌܂傤IKȉ{Ct܂I