世界が絶望に染まる時、私は悪魔軍を率いて立ち上がる

Transported 500 years into the future, Rafael Vega is in a bizarre era of horror resurgence, where nations are compelled to summon horrors for arena battles. Xialand, on the brink of collapse due to a gap in its horror cultural legacy, faces relentless provocations and invasions from other countries. Rafael decides to step in. Time to let them feel the true horror!