Urusei Yatsura is a seminal Japanese manga and anime series created by Rumiko Takahashi.
Originally serialized in 1978, Urusei Yatsura is a groundbreaking manga by legendary author Rumiko Takahashi. The story follows the misadventures of Ataru Moroboshi, an unlucky and perverted teenager, and Lum, a beautiful alien princess with a fierce temper and electric powers. The manga quickly gained popularity for its mix of slapstick comedy, romantic entanglements, and imaginative sci-fi elements. Spanning 34 volumes, it was one of Takahashi’s earliest successes and helped establish her as one of the most influential figures in the world of manga.
Plot Overview

The story begins with Earth facing an invasion by the alien Oni race. Instead of immediate conquest, the Oni offer humanity a chance to save their planet through a game of tag. Ataru Moroboshi, a lecherous and unlucky high school student, is randomly selected to represent Earth. His opponent is Lum, the beautiful daughter of the Oni leader. After a series of comedic attempts, Ataru wins by grabbing Lum’s horns. However, his celebratory declaration is misinterpreted by Lum as a marriage proposal, leading her to move in with him, much to his dismay.
About the Anime Adaptation
The anime adaptation of Urusei Yatsura debuted in 1981 and became a cultural phenomenon in Japan and abroad. With its vibrant animation style, unforgettable opening themes, and humorous episodic storytelling, the series captured the hearts of viewers for years. Directed initially by Mamoru Oshii, the anime expanded on the manga’s world with original episodes and deeper character development. It also inspired several animated films and OVAs, contributing significantly to the franchise’s legacy and international cult status.
Why Rumiko Takahashi Created Urusei Yatsura
Rumiko Takahashi created Urusei Yatsura early in her career as a way to explore unconventional humor and parody through science fiction and romance. Inspired by traditional Japanese folklore and classic alien invasion tropes, Takahashi fused absurd situations with romantic chaos to craft a universe unlike any other in manga at the time. She wanted to challenge typical gender roles and relationship dynamics while entertaining readers with unpredictable storytelling and charming, quirky characters. The series’ success laid the foundation for her later iconic works such as Maison Ikkoku, Ranma ½, and Inuyasha.
Main Characters
- Ataru Moroboshi: A high school student notorious for his bad luck and womanizing tendencies. His life becomes increasingly chaotic after Lum enters his life.
- Lum Invader: Also known as Lamu, is an alien princess with the ability to fly and generate electricity. She is devoted to Ataru, often punishing his flirtations with electric shocks.
- Shinobu Miyake: Ataru’s former girlfriend, who struggles with his infidelity and Lum’s presence.
- Shutaro Mendo: A wealthy and handsome classmate of Ataru, who becomes both a rival and friend.
Lamu
Lamu, the iconic alien princess from Urusei Yatsura

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Key and Memorable Scenes in Urusei Yatsura

Urusei Yatsura is full of unforgettable moments that highlight its unique blend of humor, romance, and surreal sci-fi. One of the most iconic scenes occurs in the very first chapter, when Ataru accidentally wins a game of tag against Lum—thereby causing her to fall in love with him and declare him her fiancé. This absurd beginning sets the tone for the entire series.
Another beloved scene is Lum’s frequent use of her electric powers to punish Ataru whenever he flirts with other women, a recurring gag that fans continue to quote and reference. These electric zaps became a signature of the series and symbolized Lum’s unwavering affection, albeit in an explosive way.
The cultural festival episodes are also among the most cherished, particularly the one where Lum tries to impress Ataru in a school play, mixing her alien charisma with traditional Japanese theater. Additionally, the arrival of other alien characters, like Ten, Ran, and Rei, brought chaos and expanded the zany universe, giving fans more characters to love (and laugh at).
One of the more emotional and poignant moments comes near the end of the manga, when Ataru, often portrayed as indifferent, finally admits his true feelings for Lum in a subtle but powerful gesture. This rare emotional payoff after years of slapstick and tension gave fans a deeply satisfying conclusion and solidified the bond between the two central characters.

These key scenes are a testament to Rumiko Takahashi’s ability to balance humor with heart, making Urusei Yatsura not just a comedy classic, but also a deeply resonant story about love, misunderstandings, and the chaos of youth.
Cultural Impact and Fandom
Urusei Yatsura has been instrumental in shaping the romantic comedy genre within anime and manga. Its unique blend of humor, sci-fi elements, and cultural references has garnered a dedicated fanbase. The character Lum, in particular, has become an enduring icon, influencing various media and inspiring numerous homages. The series’ impact is evident in its continued popularity, merchandise, and influence on subsequent works.
Life-Size and Collectible Figures of Urusei Yatsura
Given the iconic status of Urusei Yatsura, especially its lead character Lum, it’s no surprise that the franchise has inspired a wide range of collectible figures over the years. Fans can find everything from small-scale PVC figures and action poses to intricately detailed statues and premium collectibles.
Among the most sought-after are the life-size figures of Lum, which capture her trademark expression, signature green tiger-striped bikini, and bright turquoise hair. These figures are often crafted from silicone, resin, or high-grade PVC, and feature realistic paint applications that bring out her dynamic, electrifying personality. Some include LED bases or articulated parts for limited posing capabilities.
There are also scale models depicting key scenes from the anime, like Lum floating mid-air with her electric aura, or diorama-style collectibles that recreate romantic or comedic moments with Ataru. Premium brands occasionally release limited editions with swappable faces or accessories that reference specific episodes.
For fans who want to celebrate their love for the series in a more immersive way, life-size statues of Lum serve as both a tribute and an artistic centerpiece in any anime collection. These high-end figures are not only expressions of nostalgia, but also of craftsmanship and fandom at its highest level.
Collectors often place them in themed rooms, alongside original manga volumes, VHS tapes, or vintage merchandise, turning their space into a shrine for one of anime’s most beloved alien girls
More information about Urusei Yatsura in Wikipedia