The Pichu Bros. are having fun playing with Pokémon friends Smoochum, Magby, Wooper, and Teddiursa. But when the Pichu Bros. start to argue with each other, it gets out of control and everyone gets zapped with electricity! That stuns the Pichu Bros., and one Pichu falls on a skateboard that rolls away. It rolls so far away, nobody knows where that Pichu is. When Pichu wakes up, it starts to return to its friends, but gets distracted when it sees a balloon seller. Pichu tries to take all the balloons, except the balloons end up taking Pichu for a ride up into the sky! Meanwhile, Pichu's brother and the other Pokémon have found the skateboard, but no sign of the missing Pichu. As they search the area, the lost Pichu spots them and cries for help. Even though they hear it, they don't think to look up. Once they do spot Pichu, the breeze keeps blowing Pichu further and further away.
