To stop the devil from leaving the Shadow Palace Asta, Yuno, and Patry, who had just regained his senses, head to the top floor. Once they get there, they are greeted by the first Wizard King, Lumiere Silvamillion Clover and the one who serves him, Secré Swallowtail。Secré is the true form of the mysterious bird, Nero, and she is a mage that uses a rare magic called sealing magic. She uses her magic to break the seal on Licht, and they are able to witness the true leader of the elves, Licht, and his true powers. An epic battle begins so that Licht and Lumiere can get revenge against the devil.
Well, well... To think you were 
able to undo his dark elf form.
.عجبًا، عجبًا... لم أتوقع أنك ستلغي هيئة الإلف الأسود
Oha. Wer hätte gedacht, dass ihr die Verwandlung
in einen Dunkelelfen aufheben würdet.
Vaya, no esperaba que deshicieras
la transformación del elfo oscuro.
Vaya, no esperaba que deshicieras
la transformación del elfo oscuro.
Quelle surprise ! Qui aurait prédit
qu’il se libère de son état d’elfe noir…
Ma tu pensa... e così siete riusciti ad annullare 
la sua trasformazione in elfo scuro.
Ora, ora... E pensar que você foi capaz
de desfazer a forma de elfo negro.
Надо же какая встреча.