"Sakuretsu! Amabie-Hime" is a short anime series that blends elements of comedy, fantasy, and action. The story centers around Amabie, a mythical creature from Japanese folklore who is reimagined as a princess with explosive powers. Amabie is summoned to the human world to combat a mysterious threat known as the "Kegare," malevolent entities that spread corruption and chaos. Her mission is to purify these entities and restore balance to the world.

Amabie is accompanied by a group of companions, each with unique abilities and personalities. Among them is a young boy named Kouta, who becomes her primary human ally. Kouta is initially skeptical of Amabie's claims but gradually accepts his role in supporting her mission. The group also includes other mythical beings and humans who join the fight against the Kegare, forming a diverse team with varying motivations and backgrounds.

The narrative unfolds through episodic encounters with the Kegare, each presenting new challenges that test the group's resolve and teamwork. Amabie's explosive powers, which are both a strength and a source of comedic mishaps, play a central role in these battles. The series balances action sequences with lighthearted moments, often highlighting the contrast between Amabie's regal demeanor and her chaotic abilities.

As the story progresses, the origins of the Kegare and Amabie's connection to them are gradually revealed. Themes of friendship, responsibility, and the clash between tradition and modernity are explored through the interactions between the characters and their evolving relationships. The series concludes with a climactic confrontation that resolves the immediate threat while leaving room for further exploration of its fantastical world.