"Sky Girls TV" is a 26-episode anime series set in a near-future world where humanity faces an existential threat from mysterious biomechanical creatures known as WORM. These entities emerge from the ocean and wreak havoc on coastal cities, prompting the development of advanced military technology to combat them. The story centers on three teenage girls—Eika Ichijo, Karen Shishidou, and Otoha Sakurano—who are recruited as pilots for the Sonic Diver units, specialized mecha designed to fight the WORM.

The narrative begins with the girls undergoing rigorous training at the Sky Girls Academy, a military facility where they learn to operate the Sonic Divers. Each girl brings a distinct personality and background to the team: Eika is disciplined and determined, Karen is cheerful and optimistic, and Otoha is reserved but highly skilled. Their camaraderie and growth as a team form a central theme of the series. As they train, they uncover the origins of the WORM and the true purpose of their mission, which involves not only defending humanity but also preventing a catastrophic event tied to the creatures' emergence.

The plot intertwines action-packed battles with moments of personal drama and exploration of the girls' relationships. The WORM attacks escalate in intensity, forcing the team to confront their fears and limitations while relying on each other for support. The series also delves into the ethical implications of using young pilots in warfare and the psychological toll it takes on them. As the story progresses, the girls uncover deeper secrets about the WORM and the organization behind the Sonic Diver program, leading to a climactic confrontation that tests their resolve and unity.

"Sky Girls TV" balances its sci-fi and mecha elements with character-driven storytelling, focusing on the emotional and psychological challenges faced by its protagonists. The series explores themes of friendship, sacrifice, and the cost of war, all while maintaining a steady pace that keeps the narrative engaging. The interplay between the girls' personal struggles and the larger conflict against the WORM creates a compelling dynamic that drives the story forward.