The day before "Full Moon Festival 2020". Gravi and Procera were preparing for the live. Take advantage of the free time to enter the venue to buy in for the production staff, or squint at the fans you see. Members who raise morale for the live. There was a frost moon Hayato from Procera who looked at them happily. I met you so on, the night before the live. Hayato and Ei stood at a live venue where no one was there. They speak in retrospect of the way so far. Hayato, who makes a dream for the live, has been put on an unexpected word from the beginning...