This is fifteen-odd minutes of pure sugar and it knows exactly what it is. Chatot turns up a treasure map on a tropical island and suddenly the whole crew is diving toward Wailord's Tear, a sunken pirate ship dressed up like the best set piece a theme-park screen ever got. The animation is doing the heavy lifting here, water light, bubbles, the wreck itself, because it was built to be looked at rather than parsed. The score sells the adventure harder than any plot beat could, swelling into the dive and going soft when the danger passes. Plot pushes the Pokemon around like game pieces, and honestly that's fine, nobody came for character arcs. Watch it when you want to feel eight years old and not worry about a single thing.

Pikachu and the gang arrive at a peaceful tropical island looking for a quiet vacation. Their plans for rest change when Chatot finds a treasure map. They follow it to Wailord's Tear, a mysterious spot inside a pirate ship that lies sunk beneath the sea. What should be a simple treasure hunt turns uncertain: the friends cannot know whether the treasure is real, what dangers wait below, or whether they will make it back safely. The special is a short fantasy adventure with comic touches.