OK K.O.. Let's Be Heroes follows the titular character, K.0., and his efforts to become the world's greatest hero while working at Gar's Bodega, a hero supply shop in the Lakewood Plaza strip mall. Alongside him are his best friends and co-workers Radicles, an apathetic, narcissistic alien, and Enid, a levelheaded big sister-like employee, as well as other heroes who work and frequent the area.

Steven Universe is an American animated television series created by Rebecca Sugar for Cartoon Network. It is the coming-of-age story of a young boy named Steven, who grows up with three magical aliens, the "Crystal Gems" Garnet, Amethyst and Pearl, and helps them protect the world from their own kind.

《宇宙小子》（Steven Universe）是卡通频道出品的电视动画剧集，由动画人丽贝卡·休格（Rebecca Sugar）创作。
在《宇宙小子》的世界里，由一组宝石战士保护宇宙免遭邪恶力量的威胁。主人公小男孩史蒂文·宇宙继承了母亲的宝石力量，与其他三位宝石战士石榴、珍珠、紫晶一起生活。剧集围绕他们展开，讲述了史蒂文和三位宝石战士姐姐一起，在日常生活中拯救世界，以及探索自身神奇能力的成长故事。