User blog comment:Herald of meridian/Toaru Majutsu no Index: the Mobile MMO/@comment-24.189.123.97-20170603034725/@comment-24.189.123.97-20170603052726

Pretty sure they will have a open beta this summer, not quite sure on the exact date but most likely next month afaik.

Of course it's going to be released, thats too much work for just something to die before arrival.

As of right now the game is in chinese, but it has Japanese voices(e.g the actual voice actors for characters), likely a Japanese release since they would just have to change the text