Pokémon 3D Adventure: Mew wo Sagase!

When Pikachu and friends decide to stop by a tropical island for some rest and relaxation, they got more than they had bargained for after Chatot discovers a Treasure Map! They follow the map to Wailord’s Tear, a mysterious place located in a sunken pirate ship. Will Pikachu and friends find the treasure? What mysteries and dangers are in store? Will our pals return safely? Find out in Pikachu’s Ocean Adventure!

Ash and his friends arrive at a Pokémon-only park. They set all their Pokémon loose and, after Ash tells Pikachu to watch over Togepi, they enter for a day of fun and relaxation. Unfortunately, it's not going to turn out the way they had hoped.

Summer! Everyone is full of energy today. Pikachu and friends play with their beach ball! Pikachu and Pochama are chasing and diving in a river when they drift over and see a metropolis. "Where are we?" they said, searching from the rooftops of the buildings. Suddenly, with a bang, jagged-eared Pichu and Muchul collide. The two argue in an angry mood. "Sparkling is gone! It was the present to give to Kireihana..." Besides, today is her birthday!? This is troublesome! We must hurry and search. Moreover, Nyarth-tachi are aiming too! Thus, the Great Sparkling Search begins!

Pikachu and the other pokemon play a game of hide and seek.