The Immortal Son-in-law: Revenge Begins in the City

The inheritor of the Canglan Sect's immortal venerate in the celestial realm is ambushed by two major sects, his soul traversing into a city as a despised live-in son-in-law. Using his divine acupuncture skills from the celestial realm, he turns the tables, sweeping through city elites and reaching the peak of the mortal world. After fully unlocking his cultivation, he returns to the celestial realm, bloodily avenges his enemies, revives his sect, and ultimately unifies the celestial realm, ruling over both worlds, achieving eternal legend.