BiS continues with their insatiable need to release all the songs before the album is out. Two more tunes have been added to their Soundcloud account as well as OTOTOY downloads. I am not complaining, I am really enjoying all the new content.
Here is the tweet with the announcement.
BiS−新生アイドル研究会-オフィシャル (@BiSidol) February 02, 2017
Official Website: http://www.brandnewidolsociety.tokyo/