by Hekaton

Sure, Laharl united the Netherworld and Celestia in peace, but what's he done lately? Nothing much, and Etna's sick of it. She wants her own world to rule, and she already has one picked out.

All she has to do is defeat its overlord and the human champion named Adell who's determined to destroy him. After a botched summoning that binds him to the overlord's daughter Rozalin, Adell sets out to free his world from tyranny once and for all, and he'll clobber anyone who gets in his way.

Hell of a choice, Etna.