"Senran Kagura: Skirting Shadows" is a manga series set in a world where shinobi, or ninja, operate in secret, balancing their dual lives as students and warriors. The story revolves around a group of female shinobi attending Hanzo Academy, a school that trains young women in the art of combat and espionage. The academy is led by Hanzo, a seasoned shinobi who mentors the girls in both their academic and ninja pursuits. The narrative primarily focuses on Asuka, a cheerful and determined protagonist, and her teammates: Katsuragi, a confident and flirtatious fighter; Yagyu, a reserved and analytical strategist; Hibari, a playful and energetic youngest member; and Ikaruga, a disciplined and mature leader figure.

The plot begins with the team undertaking missions to protect their world from threats, often clashing with rival shinobi factions. A significant antagonist group is the Hebijo Clandestine Girls' Academy, which trains shinobi with more ruthless and morally ambiguous methods. The rivalry between Hanzo and Hebijo students drives much of the conflict, with battles showcasing the unique abilities and personalities of each character. As the story progresses, the narrative delves into the personal struggles and backstories of the main cast, exploring themes of loyalty, identity, and the burden of carrying on ancient shinobi traditions in a modern world.

The series balances action-packed combat sequences with moments of humor and camaraderie, highlighting the bonds between the characters. The shinobi battles are often intense, with each character utilizing distinct weapons and techniques, such as Asuka's dual kodachi, Katsuragi's tonfa, and Ikaruga's nodachi. The manga also introduces supernatural elements, including mystical artifacts and transformations that enhance the characters' abilities, adding depth to the combat dynamics.

As the story unfolds, the stakes escalate, with the emergence of greater threats that challenge the shinobi's skills and resolve. The narrative explores the moral complexities of their roles, questioning the cost of their sacrifices and the true purpose of their training. Through its blend of action, character development, and thematic exploration, "Senran Kagura: Skirting Shadows" offers a compelling look into the lives of young shinobi navigating their dual identities and the challenges of their hidden world.