Pokémon: Pikachu's Winter Vacation

The group come into a forest where it is quiet and peaceful. They notice a large group of Pikachu that Ash's Pikachu tries to make friends with. Ash scares them off, but Pikachu is later accepted when it dives to save a young Pikachu that was washing away down the waterfall. Ash starts to miss Pikachu as they hear a noise. Team Rocket successfully get all of the Pikachu in a net. Ash's Pikachu is the hero again as it chews a hole in the net and Ash and the group use the net they were caught in as something for the Pikachu to jump onto. Ash decides to leave Pikachu behind, but Pikachu doesn't want to. Ash refuses to keep Pikachu many times, but Pikachu persists until Ash realizes how much Pikachu likes him. He then let's Pikachu stay with him.

While traveling through the woods, the group encounters an Eevee that was apparently abandoned by a tree. They take it to its address in Stone Town and find it belongs to a little boy. He left it there because his older brothers wanted him to evolve it. Misty tells him to let his brothers know how he feels, but Team Rocket show up to get the food, stones, and the Pokémon. They find Team Rocket thanks to Horsea leaving a trail of ink and they recover everything. During the fight, the small boy proves his Eevee can fight well just as it is and tells his brothers he wants to keep his Eevee just how it is. They agree and let him keep his Eevee.