/ http://www.slideshare.net/images/logo.gif / ºÝºÝߣShare feed for ºÝºÝߣshows by User: takayaohnishi https://cdn.slidesharecdn.com/profile-photo-takayaohnishi-48x48.jpg?cb=1523488594 I'm a student of Hitotsubashi University.　I major in Econometrics. I like tennis, love tennis, study tennis! I wanna talk to you about tennis!