OVA
Description
Benkei Musashibō is a 17-year-old second-year student at Yamashiro Academy, standing 193 centimeters tall with light blonde hair and brown eyes. Her measurements are 100-65-98, with blood type A and a birthdate of October 24 under the Scorpio zodiac. She carries the title of Successor of Saitō Musashibō Benkei, linking her to a historical warrior lineage, and ranks as an A-Rank Toushi with significant martial prowess.

In the Extravaganza Epoch OVA, she operates under Himiko's orders to attack Kyosho Academy alongside Yoshitsune. During this mission, Benkei engages Chuukou in combat until immobilizing her opponent. As she prepares to deliver a final blow, Benkei observes students demonstrating self-sacrifice to protect Sousou, triggering an expression of envy toward their bonds and loyalty. This moment introduces complexity to her initial portrayal of combat focus and mission obedience, challenging her perspective and hinting at underlying themes of loyalty and belonging, suggesting potential internal conflict or unfulfilled desires related to camaraderie and purpose beyond her duties.

Benkei wields a spear as her primary weapon and wears arm guards. She first appears in the Extravaganza Epoch OVA and later debuts in the manga series in Chapter 135.