A deadly typhoon, a mysterious creature, and a girl who doesn't give up. In 2020, a large creature devastates Tokyo, destroying everything in its path. In 1959, Asa Asanda, a brave girl from a large family in Nagoya, is kidnapped for ransom and no one notices. When a typhoon strikes Nagoya, Asa and her kidnapper must work together to survive. However, there is more to her kidnapper and this storm than it seems. Asa reluctantly agrees to accompany Yone to an audition at an entertainment company. However, before they can leave, Mr. Jisotto appears with the news that the mysterious creature has been spotted! With Kasuga nowhere to be found, Asa prepares to take off to identify the creature. But before she can, Nakaito runs in, claiming he has found its weakness, earning a spot on Asa's plane as they take to the skies.