In a world where demons and humans are in conflict, brave Demon-Slaying Warriors fight to protect family bonds in this emotional RPG! S-rank Demon-Slaying Warriors Mizuki, Cecilia, and Rekka learn that Mizuki's daughter Akari has failed her infiltration mission and been captured. To rescue Akari, the three infiltrate the demons' lair, but they are discovered by the enemy. Will Mizuki and the others successfully rescue Akari?