Akagi Yuta, a music channel streamer struggling to grow his subscriber count, hears about a "wish-fulfilling doll" through Shiraishi Kazuhiko, a popular cooking streamer who was once his colleague in the streaming group Five Colors. By performing a ritual with this doll, any wish can be granted, but in return, it demands an equivalent sacrifice. Despite the sense of eeriness, Akagi decides to go through with the ritual and reaches out to his former partners from Five Colors. And so, the five of them reunite but are approached unexpectedly by a mysterious woman claiming to be a documentary director.
