With Timmy participating in the Contest, May hopes to win her second ribbon. However, with May's Skitty's Blizzard not working properly, May starts worrying. Timmy, however, gets visited by his own mother, who watches her son's successes.

A comet bearing a deadly Pokemon creature crash-lands onto Earth, terrorising a nearby high-tech city, where Ash, Pikachu and friends are currently visiting.