サ開即イベント３つ同時開催に震える
https://twitter.com/gemini_staff/status/1054923935555276802?ref_src=twsrc%5Etfw%7Ctwcamp%5Eembeddedtimeline%7Ctwterm%5Eprofile%3Agemini_staff%7Ctwcon%5Etimelinechrome&;ref_url=https%3A%2F%2Fapi.geminionline.net%2Fsub_html%2Findex.html