The “digital seiyuu idol” group, 22/7, put forth by a collaboration of Yasushi Akimoto, Aniplex, and Sony Music Records. The group has eleven members, eight of whom have characters. Three have not received their character yet but are working hard to get theirs.

— Set introduction given by members to new SHOWROOM viewers as of February 2018

Horihori Characters

Main visual drawn by Yukiko Horiguchi.