Inversion.

Childhood friends Mamoru Toyama, Hiroki Tanaka, and Kotone Imabata begin their activities as the three-person new YouTuber group channel “LifeLive”. The three began steadily posting various videos under the motto, “Be Yourself! Streaming Life!”, by chance, they came up with the idea of a project called “Deserted Island Project” to deliver their life on a deserted island. What was the fate that awaited them as they headed for the deserted island on March 18?