Season 1
01. Kuze Shiina Origin
A young girl living in peace as a hunter sees her life forever changed when a new threat comes for her sister.
02. UN Investigation Agency EXCEEDS / Diaboli Slayers
Nanoha & Fate recruit Shiina to EXCEEDS, and explain the Diaboli. / A mysterious group of girls slay Diaboli.
03. Kuze Shiina & Yorumi Towa
On her day off from EXCEEDS, Shiina encounters Towa attempting to rescue a cat & the two become fast friends.
04. Yorumi Towa Origin
Shiina is killing progenitors while Towa prepares to make her move, reflecting on the reason for her actions.
05. Chance Encounter
EXCEEDS & the Diaboli Slayers run into each other as both target the facility abusing Progenitor Three & Four.
06. Kuragi Eiji and Shinomiya Mana / Sunlight
Eiji and Mana discuss the Diaboli Slayers and take countermeasures. Shiina and Towa enjoy a day together.
07. Jurisdiction #4's Subway Running Extermination Battle
Parasitic invaders are unleashed on a public park. As both groups work to stop it Towa becomes a wanted woman.
08. Yorumi Towa Descent
Shiina fails to persuade Towa, and Towa turns herself in to get closer to Shinomiya.
