Pikachu's PikaBoo

Pikachu and his Pokémon friends are playing on the beach when they notice a mansion nearby. Curious, they wander onto the grounds, looking for something new to do. There, they meet Yogiras, a strict Pokémon who keeps the mansion and its garden in order. Even though Yogiras scolds them, his own friends and Pikachu's group ignore him and start a lively game of hide-and-seek. Frustrated, Yogiras kicks a rock-but it accidentally hits a lawnmower, turning it on. The machine starts chasing the Pokémon, putting everyone at risk. Now, Pikachu, Yogiras, and all their friends have to work together to stay safe.