Alternative idol group BiSH launched its own YouTube channel January 13. To commemorate the launch of the channel a documentary titled GRUNGE WORLD was posted to the page which chronicles the group’s work. The channel has all the music videos that were already on avex’s channel, plus BiSH posted an opening video of their one-man live, TO THE END, which was at Kanagawa and Yokohama Arena in May of 2018. You can check it out for yourself in the video posted below.