So we can buy tickets as of 20:19 JST today on a First-Come-First-Served basis.
Sales Period: From 20:19 (JST) on Tuesday, 15 January 2019 though to 23:59 (JST) on Thursday, 17 January 2019.
But the site is closed for essential maintenance between 01:00 and 05:30 (JST) on Wednesday 16 January...