Immortal Lord Above

Xie Wuyin is an immortal who never ages. After signing a contract with the Shen family master to lend his luck to them, he appears as a seven-year-old boy. For two years, Xie Wuyin lends his luck to the Shen family, while the family takes care of his daily needs. Once the term ends, Xie Wuyin reclaims his luck, returns to his adult form, and the Shen family must hand over half their assets as compensation. If the Shen family reneges on the deal or harms Xie Wuyin, their descendants will face endless calamities until the entire family is destroyed.