Urusei Yatsura is a Japanese manga series created by Rumiko Takahashi, first serialized in 1978. The story follows Ataru Moroboshi, a high school student who becomes entangled with an alien princess named Lum. Lum is known for her green hair and tiger-striped bikini, and she can fly and generate electric shocks. The series blends comedy, romance, and science fiction, showcasing Ataru's misadventures as he navigates his relationships with Lum and other characters. Urusei Yatsura has been adapted into an anime television series, films, and video games, becoming a significant part of Japanese pop culture.