"Shin Kyūseishu Densetsu Hokuto no Ken: Yuria-den" is a three-episode OVA series that serves as a prequel to the original "Fist of the North Star" (Hokuto no Ken) story, focusing on the character Yuria and her relationship with the central figures of the series. Set in a post-apocalyptic world devastated by nuclear war, the narrative explores the origins of Yuria, her connection to Kenshiro, and the events that shaped her role in the broader conflict.

The story begins with Yuria as a young woman living in a world ruled by chaos and violence, where warlords and gangs dominate the remnants of civilization. Yuria is portrayed as a symbol of purity and hope, embodying the ideals of peace and compassion in a harsh, unforgiving landscape. Her life becomes intertwined with Kenshiro, the successor of the Hokuto Shinken martial arts style, and his rival, Raoh, who later becomes the tyrannical King of Fists. The OVA delves into Yuria's internal struggles as she navigates her feelings for both men, torn between her love for Kenshiro and her sense of duty to prevent further bloodshed.

Raoh's ambition to conquer the world and his growing obsession with Yuria form a central conflict. Yuria, recognizing the destructive potential of Raoh's power, attempts to dissuade him from his path of domination, even as she remains a beacon of hope for Kenshiro and others fighting against tyranny. The narrative highlights her resilience and moral strength, as well as the tragic inevitability of her role in the larger story. The OVA also provides additional context for her eventual fate, which is pivotal to the original series.

The series maintains a focus on the emotional and philosophical underpinnings of the characters, particularly Yuria's influence on Kenshiro and Raoh. It explores themes of love, sacrifice, and the struggle to maintain humanity in a world consumed by violence. The OVA complements the original "Fist of the North Star" by offering deeper insight into Yuria's character and her significance in the overarching narrative, while also providing a more intimate look at the relationships that drive the story.