How does the first episode end?

How does the first episode end in Oshi no Ko? The inaugural episode concludes with one of anime's most shocking and devastating plot twists that completely redefines the series' direction.

The Tragic Murder of Ai Hoshino

The first episode's climax occurs when Ai Hoshino, the beloved idol and mother figure, is brutally murdered by an obsessed stalker at her apartment. This shocking event happens just as viewers have grown attached to Ai through the extended 90-minute premiere, making her death emotionally devastating.

Aqua and Ruby's Transformation

Following Ai's murder, both Aqua and Ruby—her reincarnated children who retained memories from their previous lives—experience profound psychological changes. Aqua's eyes transform from the innocent star-shaped pupils to a dark, vengeful black star, symbolizing his shift toward revenge. This visual metaphor becomes central to his character development throughout the series.

The Revenge Plot Begins

The episode's final moments establish Aqua's primary motivation: discovering and punishing those responsible for Ai's death. He suspects the murder wasn't random but orchestrated by someone within the entertainment industry who knew Ai's secret address and family situation.

Setting Up Future Conflicts

The ending effectively transforms Oshi no Ko from what initially appeared to be a lighthearted reincarnation story into a dark thriller focused on the entertainment industry's corrupt underbelly. Aqua's determination to infiltrate the industry and uncover the truth becomes the driving force for subsequent episodes.

Impact on the Series Direction

This dramatic conclusion sets the tone for the entire series, establishing themes of revenge, industry corruption, and the hidden darkness behind Japan's idol culture. The first episode's ending serves as both an emotional gut punch and a narrative pivot point that launches the main storyline.

This masterful storytelling technique leaves viewers eager to discover how Aqua will pursue his vendetta and what secrets lurk within the entertainment world.