

At the contract ceremony, Finn Carter is mocked for summoning only an F-rank white fox, leaving him on the brink of slavery. Just then, he awakens the Divine Evolution System, which reveals the fox's hidden demon bloodline and triggers a celestial phenomenon. Granted a probationary chance, Finn is sent to a mining camp—where completing the system’s task allows the fox to evolve and returns power to him.

Reborn into the apocalypse, I rise as an SSS Feralmancer. My ex leaves me for an S-rank genius, so I form a contract with a D-rank fox everyone laughs at. Hidden from all, she’s an SSS Novem Empress. With a dual contract, she evolves three levels in three days. When the beast tide descends and the city betrays me, she has already reached eight tails!

Freya Lyon is the Nine-Tailed Fox who has protected the Noxen kingdom's royal family for five hundred years. To repay the founding emperor's kindness, she guards the kingdom's fortune at the cost of severing her tails nine times. On the eve of her final blessing ceremony, she disperses her powers as the ritual requires, only to be publicly blocked, humiliated, and beaten by the arrogant and jealous Consort Jynna, who even destroys the blessing token, causing celestial anomalies and destabilizing the kingdom's fortune. Though the royal family knows her true identity, suspicion and selfishness prevail—under the incompetent King Cedric Grant and the Empress Dowager's indulgence, they repeatedly harm her. Freya grows cold toward the corrupt Grant descendants but still remembers the innocent commoners, using her remaining power to bear their suffering. Finally, after her powers recover, she reveals her true immortal might, quells the rebellion,and punishes the treacherous.

To save her critically ill mother, a stunning fox maiden sells herself to the hypocritical and tyrannical Snow Leopard Young Master. Enduring endless torment in the dark, gloomy castle, she is cornered by the disgraced Black Panther younger brother, who is mocked by his entire clan. He swears to trade his immense, all-powerful dark empire across the continent just to win her heart.

After being brutally murdered—her body dismembered and scattered—Bella's soul returns home on Christmas Eve. There, she finds her biological parents, Paul and Evelyn, doting on her adopted sister, Anna, while remaining cold and indifferent toward her, completely unaware that their own daughter is already dead. When Bella's body is discovered, Evelyn, a forensic examiner, and Paul, the police chief, lead the investigation—yet fail to recognize the victim as their own child

After being brutally murdered—her body dismembered and scattered—Bella's soul returns home on Christmas Eve. There, she finds her biological parents, Paul and Evelyn, doting on her adopted sister, Anna, while remaining cold and indifferent toward her, completely unaware that their own daughter is already dead. When Bella's body is discovered, Evelyn, a forensic examiner, and Paul, the police chief, lead the investigation—yet fail to recognize the victim as their own child

Centuries-old tiger demon Mavis Hoover is cast down to the mortal realm by Heaven to experience the complexities of human emotions. She awakens to find herself reborn as a vicious stepmother. To complete her trial, she learns to become a virtuous wife and mother, fiercely protecting her children, earning money to support the family, and even rooting out traitors. Through her daily interactions with her family, the once-aloof tiger demon gradually begins to understand true human feelings and eventually finds genuine love with her husband, Leon Saul.

Natalie was once the Parson family's cherished daughter, but her world was shattered when Monica was unmasked as the true heiress. Manipulated by Monica, she was framed for their grandmother's murder and cast out by her family to a hellish reform school. Two years later, she was released, only to be forced into a marriage with a notorious alcoholic playboy. As the truth about her past and the horrors of that "school" come to light, Natalie watches everyone with a cold stare. Her storm of revenge has just begun.

Natalie was once the Parson family's cherished daughter, but her world was shattered when Monica was unmasked as the true heiress. Manipulated by Monica, she was framed for their grandmother's murder and cast out by her family to a hellish reform school. Two years later, she was released, only to be forced into a marriage with a notorious alcoholic playboy. As the truth about her past and the horrors of that "school" come to light, Natalie watches everyone with a cold stare. Her storm of revenge has just begun.

Hank is transported to a world intruded by ferocious beasts, where men at 18 can become Beast Masters, while women awaken their bloodlines to gain beast abilities—these "beast-girls" are humanity's ultimate defense. Through contracts, men and women grow stronger together. Hank obtains a God-Tier Beast Master System, yet begins with the lowest-ranked talent, scorned and abandoned by his clan. Still, his partner Queen honors her vow to form a contract with him, and from that moment, Hank rewrites his destiny.