Apocalypse!!! End of The World! Zombies! Ghouls! Monsters!
They care not for such things. One is a Madlad Slaughter Machine. Other is a Dominating Control Freak. Who are they? Meet Mr. And Mrs. Psychopath.
The world changed, and amidst the chaos, they rose above all. But End of the World arises again. Still, fret not - end serves as a new beginning. They return in time to relive the chaos. Likewise, the world shall tremble in fear, but not because of the demons or the monsters.
Link for the cover art