The story begins the day before the graduation ceremony. Five middle school girls each are preoccupied with their real everyday lives. These girls meet each other in a fantasy world after being sent there through a sudden occurrence. There, they learn about the impending crisis that this world is facing. The way to avert this crisis is for the five to collaborate and bring their five hearts together as one through dance. However, the five cannot come to love the world, and cannot tell their true feelings to one another, so their hearts are unable to unite. The time limit is fast approaching. Can the dance of the five girls save the world? And will they be able to graduate? (Source: ANN)

Satoshi and Pikachu have arrived in Lumiose City of the illustrious Kalos region to capture more Pokémon and continue their journey toward becoming the very best. Meanwhile, a genius inventor named Citron and his little sister Eureka wander the city when they run into Satoshi who quickly challenges them to a battle. However, they are soon caught up in a dangerous incident when Team Rocket, following Satoshi into Kalos, cause a Gaburias to rampage through the city. Far away in the quiet Vaniville Town, a young girl named Serena slogs through daily Sihorn riding practice at the behest of her mother, a professional Sihorn racer. After practice, she sees the events unfolding in Miare City on television where she recognizes a boy from her childhood. Having left a significant impact on her life, the sight of him stirs in her a desire to meet him again; and so, Serena sets off to Miare City, determined to find the boy from her past. Pokemon XY follows the group as they travel throughout Kalos in pursuit of their ambitions—Satoshi challenging Pokémon gyms, Citron learning from Satoshi, and Serena searching for what exactly her dream is. Along the way, they meet new friends, face new rivals, and continue to thwart Team Rocket's schemes, all the while discovering a little about the mysteries of mega evolution.

The shapeshifting Pokémon Zorua and Zoroark are captured by a mysterious group intent on using their illusory powers for their own gain. They unleash Zoroark on Crown City, forcing her beforehand to take the form of Suicune, Entei, and Raikou, the guardians of the town. As Satoshi and his companions visit Crown City to watch the much-anticipated Pokémon Baccer World Cup, they encounter Zorua, who managed to escape captivity. At the same time, Zoroark goes on a rampage, unaware of Zorua's breakout. Disguised as the Legendary Beast Trio, she starts destroying the city and terrorizing its inhabitants. Will Satoshi manage to stop the deranged Pokémon before Crown City perishes? Will the sudden arrival of long-unseen Celebi change the outcome of the seemingly inevitable clash between Zoroark and the impersonated Legendary Beasts?

Prince Pietro is the half-human, half-dragon prince of the kingdom of Popolocrois. After the evil GamiGami tries (unsuccessfuly, as ever) to take over the Kingdom, a mysterious girl named Hyuu appears in the forest near Popolocrois Castle, which is the beginning of an adventure for Pietro, his witch friend Narcia, and all their friends. Set following the events of the first Popolocrois game.