Young Peng Mo, the youngest strategic master in China, accidentally traveled to Cangxuan Continent where the evolution of beast control is the mainstream. In this world where the weak eat the strong, he became a handyman disciple at the lowest level of Tianxuan Sect, and awakened the golden finger "eye of evolution" - which can accurately analyze the evolutionary route, weaknesses and best training plan of any spiritual beast. One day, Peng Mo accidentally discovered that Liu Ruyan, the chief disciple of Tianxuan Sect and known as the "Proud Girl of Heaven", had secretly communicated with her spiritual pet "Moon Shadow Sirius" through a soul contract. What's even more fatal is that he also uncovered irrefutable evidence that Qin Hao, the sect's traitor and elder's son, was colluding with the Demon Sect - Qin Hao was the culprit who massacred Peng Moman's clan. In order to silence him, Qin Hao designed to frame Peng Mo for spying on the sect's secrets and threw him into the forbidden area. Everyone thought that Peng Mo would die, but they didn't know that the remnant soul of the ancient divine beast "Nine Netherworld Phoenix" slept in the abyss. With his golden fingers and strategic mind, Peng Mo not only persuaded Jiuyou Mingfeng to recognize its master, but also used thunderous means to conquer dozens of abandoned mutated spiritual beasts in the abyss. When Qin Hao led the demon sect to besiege Tianxuan Sect, and Liu Ruyan was accused of being a heretic because of her special relationship with the spiritual pet, Peng Mo stood on the Nine Netherworld Phoenix, followed by a legion of mutated spiritual beasts, and fought out of the abyss: "Qin Hao, back then you slaughtered my entire family, and today I will let you know what the true way of evolution is!" The battle kicked off, and a legendary story about the evolution of spiritual pets, the hatred between masters and apprentices, and the love across races began.
