Using a huge pile of Mananite to power up Megumins Explosion, Kazumas party blows
a hole into the barrier surrounding the Demon Lords Castle. But after reconvening with
Aqua, our intrepid heroes will have to answer an important question before they settle
things once and for all... Just how much cash can they expect for bringing the Demon
Lord down? In the final volume of the hit action-comedy, a cowardly NEET and Axels
favorite bunch of misfits steel themselves for one last battle!