Sekirei (2008)

S1E12 The Sekirei of Fate

Minato sinks into despair as Musubi lies defeated, yet he refuses to surrender—much to Benitsubasa's annoyance, who moves in to finish him. Elsewhere, Kuno and Shiina, along with their Ashikabi, are attacked by multiple enemies and choose to undergo winging to drive them back. Just then, fate intervenes: a figure from Karasuba's past arrives to help Minato aid Kuno and Shiina.