Entergram Opens Official Site for Koyoronium, Starring hololive's Koyo Koyori
Entergram opened the official website for the adventure game Koyoronium on October 22. hololive VTuber Koyo Koyori is lead performer and supervisor. The story follows Koyori, a science-loving senior who founds the Future Science Club alone, and the protagonist who joins as Assistant-kun. The site released story, character information, and event stills. Release date and product details are undecided; follow-up news is scheduled for November 19.