Seven beast husbands fell to their knees, begging for their lives in the harsh winter

In the brutal primitive beast world where the strong prey on the weak, Irvil is betrayed by her former mate and an outsider woman, falling into utter despair. Fortunately, she is protected by the black panther beastman Ivo at all costs. The two return to the Black Swamp to rebuild their power and take back control step by step.