第12話: ラハール、フロネ、エトナがセレスティアに到達し、バルカヌスとセラフ・ラミングトンと対峙する

Laharl, Flonne, and Etna finally arrive in Celestia, only to be halted by Vulcanus, who surrounds them with several demon warriors. Nevertheless, Laharl forces Vulcanus to retreat after having defeated the warriors. The three then enter the sanctuary, where they encounter Seraph Lamington. After having been convinced by Flonne that Vulcanus has prejudiced views between angels and demons, Seraph Lamington turns Vulcanus into a toad as punishment. Seraph Lamington then reveals that he sent Flonne to awaken Laharl from his slumber induced by poison, all in an attempt to unite Celestia and the Netherworld in a peaceful environment. However, Flonne is turned into a flower as punishment for injuring the celestial hosts who attacked the battleship. After Laharl furiously destroys the sanctuary, he spares Seraph Lamington's life out of love. He sacrifices his life to resurrect Flonne as a demon. Etna claims the title of overlord, and Laharl is reincarnated as a prinny. (Source: Wikipedia)

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