Strike Witches - 1 - Into the Sky Once More (SUB)
From series: Strike Witches Season 2 (SUB)
http://funimation.com/strikewitches/
Yoshika's plans to become a doctor are put on hold after a mysterious letter from her father leads to a reunion with Sakamoto. Elsewhere, her former Strike Witch comrades take to the air to battle a new breed of Neuroi!