Tang Yunfei investigates the tragic extermination of the Tang family and hunts down the mastermind who cursed and framed the Lin family, while protecting major prominent families and underworld forces, experiencing jade gambling, underground dog fighting rings, and martial arts masters, tempering himself with immortal skills in the mortal metropolis. At the same time, his relationship with the Lin family is entangled with engagement, romantic feelings, and family grievances. Featuring combat and revenge, metaphysical battles, as well as worldly hustle and bustle and jianghu grudges, it tells the story of an expert coming down the mountain to enter the secular world, tempering himself amidst the red dust, seeking out his blood enemies, and revitalizing his family.