“Sureipunīru no Butōkai” (スレイプニィルの舞踏会)
Siesta continues to annoy Louise, but proposes to stop if Saito can locate Louise at the Slepnir Ball, a party where the participants disguise themselves as their ideal person by using the Mirror of Truth. The night of the ball, Louise transforms into Cattleya, while her classmates pick knights, Beatrice and her friends chose Tiffania; Guiche chooses himself. On the way to the ball, Saito sees a dark shape that flies overhead. He finds “Louise” at the balcony and after some confusion over his “continue where they left off” remark, they embrace and kiss. Meanwhile, Sheffield disrupts the party and the mirror is broken. Saito discovers he is holding Henrietta; who chose Louise as her role model, the two almost kiss again before Louise sees them and runs away in tears. Saito chases her, but is stopped by Tabitha allied with Sheffield, who attacks him. Louise is confronted by Sheffeld and allows herself to be hypnotized. Saito eventually defeats Tabitha, but spares her life. Saito frees Louise from the spell, but Louise’s anger causes her to fall. Saito eases Louise with a kiss but are surrounded by enemies, suddenly a wave of fire magic from the large dragon shape saved them: an airship with Kirche and a living Mr. Colbert!