While at a photo shoot, a cameraman who has known Procella since their debut praises their growth. As the other members reminisce about the past, Kai Fuzuki feels secure in his now stable group, but he also feels like something is missing. "I haven't been on any adventures recently..." Kai's remark leaves the other members concerned, and his partner Shun Shimotsuki is absent... Later, Kai encounters a mysterious cat.