青春はNon-Stop！ (Seishun wa Non-Stop!, "Youth is Non-Stop!") is an energetic pop-rock track performed by プラズマジカ (Plasmagica), the fictional band at the heart of Sanrio's SHOW BY ROCK!! multimedia franchise. The song was used as the opening theme for the first season of the SHOW BY ROCK!! television anime, which premiered in 2015. True to the series' premise, anthropomorphic animal characters forming bands in a music-centric world, the song carries an upbeat, youthful energy driven by crisp guitar riffs and an infectious chorus that matches its "non-stop" title. The track was added to maimai on March 3, 2016, during the PiNK era. Its in-game play background directly reuses footage from the anime's opening sequence, immersing players in the show's vibrant visual style. The Master chart, designed by はっぴー (Happy), rates at level 11+ with a constant of 11.6 and packs 645 notes, notably 75 Slide notes, giving it a busy, pattern-driven layout that stands out among PiNK-era songs. The Expert chart was designed by Jack. A significant point for collectors and legacy hunters: 青春はNon-Stop！ was removed from the maimai arcade rotation on December 14, 2017, rendering it unplayable in modern versions of the game. This removal status, combined with its SHOW BY ROCK!! franchise roots, makes it a historically notable entry for players interested in maimai's catalog of delisted tracks.