The phrase "Virtual YouTuber," or "VTuber," refers to a YouTuber that hides their genuine identity behind an animated character while still giving joy to viewers. Hime Tanaka and Hina Suzuki, who form the rhythmic music duo HimeHina; Siro, the cyber girl who has never murdered anyone; the lazy, FPS-loving Hinata Nekomiya; the upbeat Akari Mirai who sexually harasses her juniors; and the lightweight Mito Tsukino, who has a serious superiority complex are among the VTubers featured in Virtual-san wa Miteiru.