

Transmigrated before the monster apocalypse, Xavier Lynn only wants to protect his younger brother and avoid past betrayals. He takes in a stray "dog" named Darkwind, only to awaken the Absolute Contract, a power that lets him forcibly tame S-class monsters. But when Darkwind swallows an A-class monster and his brother Jack extends SS-class tentacles from a water vat, Xavier realizes his "helpless" brother is terrifyingly strong.Meanwhile, the ex-girlfriend who got him killed and a corrupt military officer now have their greedy eyes set on his home.

Quincy Lewis, the Dragon Clan's fourth daughter, vowed to marry her mortal savior, Calvin Luke, and help him rise to power, tolerating one hundred mistakes. Her three brothers followed, disguised as powerful magnates to aid him. Unaware they were her brothers,Calvin grew partial, convinced his mortal love was the key. But each act of despair cost Quincy a dragon bone. With only three left, his final acts of betrayal shattered them all.

In a world where combat classes reign supreme, orphan Fabron is branded a worthless failure after awakening the hidden class—[God-tier Breeder]. At his lowest point, he activates the [God-tier Breeding System], and everything changes. A dying stray kitten transforms into a lightning-wielding beast-eared maiden; a rescued little fox evolves into a nine-tailed enchantress.

After transmigrating to another world, Marius Lynn awakens as a priest, the weakest and most mocked support class. But when he binds with a divine contract system, he defies everyone and forms contracts with three so-called failures: Quin Smith, a crippled campus belle; Ruby Trent, cursed by beast blood; and Yvette, a girl with a broken soul. As a rule-breaking "battle priest," Marius heals with both Holy Light and brute force. He restores the three girls, unlocks their S-rank talents, and forms a ruthless team feared by all. From crushing noble families and sweeping dungeons to conquering the Skyward Tower, Marius exposes the Holy Curia's pact with the Abyss and violently purifies the Abyssal power inside Saint Alice. In the final war across the far northern icefields, Marius leads his team to full awakening, slays Erebus, the Abyssal Demon God, and saves the world—becoming a legendary priest, protector, and unstoppable healer.