The series focuses on the aftermath of the events of Steven Universe, where humans and Gems coexist in harmony after the end of the war between the Crystal Gems and Homeworld.The series focuses on the aftermath of the events of Steven Universe, where humans and Gems coexist in harmony after the end of the war between the Crystal Gems and Homeworld.The series focuses on the aftermath of the events of Steven Universe, where humans and Gems coexist in harmony after the end of the war between the Crystal Gems and Homeworld.