Kanna Kagurazaka is a popular livestreamer specializing in fashion-focused content. She embodies a tsundere personality and views fellow streamer Miko Kurono as her rival. Kanna regularly interacts with Miko and their mutual acquaintance Mayu Mayusaka during daily routines. Her participation in a new virtual reality game project motivates the group to pursue what they call the "irreplaceable now" in their lives.