After completing 100 missions, Raina Pelt expects to return to Aurelia. However, the system mistakenly sends her to a zombie apocalypse. Here, males can transform into beastfolk but risk going berserk and losing control. Only females can calm them. Raina is reborn as a duchess' daughter with five powerful beastfolk husbands. They despise her former cruelty, so she must win them over and complete her mission.
