A deadly typhoon, a mysterious creature and a girl who wont quit.In 2020, a large creature rampages through Tokyo, destroying everything in its path. In 1959, Asa Asada, a spunky young girl from a huge family in Nagoya, is kidnapped for ransomand not a soul notices. When a typhoon hits Nagoya, Asa and her kidnapper must work together to survive. But theres more to her kidnapper and this storm than meets the eye.After stealing Yones film, Asa finds herself face-to-face with River Etheridge, the author of the song that shes been singing since childhood. Meanwhile, Jissojis operatives arent pleased with Asas disappearance. Kasuga heads to Shibuya to search for her, but that thing could strike at any moment!