In the woods between Striaton City and Nacrene City, two 13 year olds and their Pokémon were just waking up from camping. Two close friends. Mari and Hero. However, their Pokémon had a plan. Dolliv gives the mons some olive oil, then Audino, Tandemaus, Milcery, Flittle, Eevee, and Pawmi ran off, while Dolliv and Mewo the Purrloin were tasked with distracting their trainers.
"Good Morning Hero!" Mari said. Before she could notice anything odd, Mewo started being very playful.
"Aww. Good morning to you to!" Mari said.
Meanwhile, Flittle gathered Berries, which were crushed up as Milcery made a cream. Pawmi used it electricity to start a fire and took at pot it stole from the camp. Audino used Life Dew, and put water in the pot. Pawmi then put some pasta in the pot. Meanwhile, Milcery and Flittle began to make a cake. Pawmi would provide the heat to bake it. Tandemaus sliced some trees with their Razor ears, making hearts and other patterns. Eevee used Swift to stick the stars to the trees, making lights.
As the Pokémon were setting this all up, Mewo and Dolliv kept the trainers busy, practically demanding special training. Night fell.
"We should probably head back to camp. I wanna check on my other Pokémon." Hero said. However, Dolliv and Mewo dragged them in another direction.
Mari gasped when she reached the destination. All the Pokémon stood there. There were lights, and food, and a makeshift table.
"Did you do this for us?" Mari asked. Mewo nodded. Hero and Mari took a seat, while Dolliv played waitress.
"It's cute. What they did." Hero said. Mari looked away. Dolliv brought out the pasta.
"Mari? Is something wrong?" Hero asked.
"You've been my friend for a long time, but… I don't want you to be my friend anymore." She said. Hero looked horrified and started to cry.
"W-WHAT?! WHAT DID I DO? I'M SORRY I-"
Mari put a finger to his lips.
"I don't want you to be my friend. I want you to be my boyfriend!" She said with a smirk. She did feel a little bad for making him cry though.
Hero's cheek flushed red.
"What?! I mean, I don't dislike the idea. I've loved you for awhile but this is sudden! What my parents think!? YOUR parents think?!" Hero said.
"That doesn't matter. But I love you. And I think you'll be a great boyfriend." She said.
Hero smiled. No words needed to be spoken. They finished the pasta. Dolliv brought out a cake. It had white and red icing, in the shape of a heart.
Mari and Hero talked and laughed all night, enjoying each other's company. Eventually, they fell asleep, and the Pokémon carried them back to camp. No longer were Hero and Mari just close friends, they were a couple. A match made in heaven.