The duel arena is lined with rows of identical school desks, each with a milkshake on top of them. Kozue, in a duelist outfit, turns to face Utena amongst the desks.

Utena: Kozue-chan?

Kozue: I swear by this black rose, that I shall win this duel, and bring death to the Rose Bride!
Utena: Let me guess... Because of that black rose?
Anthy: That could be.
Kozue: Now then, Tenjou Utena, draw your sword! Otherwise, the Rose Bride will be mine!

She brandishes her sword at Utena.

Utena: That stance... It's the same style as Miki's.

Anthy summons the Sword of Dios. Utena pulls it out of her chest.

Utena: ...the power to revolutionize the world!

The bells near the duel arena ring. Utena and Kozue duel with much fervor.

Utena: Get a grip! You've lost yourself!
Kozue: I will kill Anthy!

Kozue breaks away from Utena's block and takes a swipe at her rose, but narrowly misses. Anthy starts drinking the milkshakes on the desks.

Kozue: Disappear, all of you! Except for Miki and me, all other things are ugly!

Kozue slashes the Sword of Dios out of Utena's hand.

Utena: Her sword...what power!

Kozue: This is Miki's brilliance! (brandishing her sword) It ends now!
Anthy: Utena-sama!

Kozue takes a swipe at Utena again. She flips backwards and dodges it, the grabs her sword. Anthy touches the end of it, charming the sword. Utena summons the Power of Dios and charges Kozue, slicing her rose. The petals fly in the air as Kozue screams. The bells ring again as the desks form four squares around Kozue. She falls onto one of the red silhouettes on the ground. Her Black Rose Signet shatters. Utena and Anthy look at her.

Utena: Brother, huh?