Happy Ending is the second ending theme for the Korean dub of the XY series. It debuted in XY029, replacing Pika Pika. It uses the same animation from the corresponding Japanese ending theme, Peace Smile!.
Bubbles blow away revealing a pink background of stars and flowers. Pikachu jumps into the scene and waves as Chespin and Fennekin run towards Pikachu. Pikachu looks the other way and greets Froakie with Dedenne on its back. The five Pokémon dance as the background changes to show various scenes of Ash, Serena, Clemont, Bonnie and their Pokémon.
Pikachu jumps towards the camera as the background focuses in on another scene. The five Pokémon begin to walk to the left, which then proceeds to a run. Chespin tumbles and falls behind. The other four Pokémon look around and run towards Chespin. Chespin sits back up and laughs, and the Pokémon look behind at the background which shows Pikachu dancing and jumping. The five Pokémon rush towards the left and Pikachu follows the Pikachu in the background by jumping. Pikachu tells something to the other Pokémon, which the others agree to. They all jump towards the middle and start dancing. Pikachu jumps towards the camera and lands back down. The Pokémon continue to dance until the music ends.