My Useless Husband Is an Immortal

Reincarnating into the mortal realm after a thousand years of lonely spiritual cultivation, an ancient celestial being awakens inside the body of a ridiculed, spoiled heir. Finding comfort in domestic mortal life, he chooses to play the role of an unassuming husband while cherishing his newly found household.

Using miraculous divine acupuncture and esoteric remedies, he quietly cures his father-in-law's ailments, revitalizes his mother-in-law's health, and nurtures his wife's talents. However, when malevolent cultivators descend from higher realms to assault his sanctuary, the hidden master reveals the terrifying power he concealed for a millennium.