iOSDC Japan 2018 - 8/29 Opening Party - SUPER EURO iOSDC -
Aug 28–29, 2018
iOSDC Japan (Owner)
Takashi Kaga
Koichi Sakata
daiki mukaiyachi
Yuichiro Masui
Hironori Ichimiya
米山隆貴
長谷川智希
Yasuhiro Inami