It's been announced that Aoi Eir will be going on indefinite hiatus after her concerts "Eir Aoi 5th Anniversary Special Live 2016 ?LAST BLUE? at Nippon Budokan" on November 4 and 5. 

Since August, Aoi had put her activities on hold due to her poor health. A message from the artist has been posted on her official webpage. The translation can be seen below.

"First of all, I am very sorry for cancelling events and causing considerable inconveniences due to my poor health condition.

At this time, I have decided to go on indefinite hiatus after my concerts at Nippon Budokan. 
I am thankful for everyone concerned who have continued to give me their support and for my fans who have watched over me warmly.

At Nippon Budokan, I hope to deliver my precious songs with grateful feelings.
Please look forward to it.
Thank you very much."