+14
Coins
+5
Hiraku (a friend of Youhei) created this place 9 years ago, and look at it now!
+3
Holding down the mayorship!
+2
Back at 京都大学 数理解析研究所 after 2 months.
+2
1 check-in inside Kyoto University.
+2
Sharing is caring!
Youhei SASAKI at 京都大学 数理解析研究所
+14
Coins
+5
+3
+2
+2
+2
