Marry for Immortality: I Refuse the Mortal Cultivation Path

Transmigrated into a cultivation world, he discovers a game-changing secret: the Dao Companion Assistance System. Forget grinding through mortal realms—dual cultivation with his wives unlocks god-tier talents and divine abilities! There's just one catch: this system has impossibly high standards for partners. Watch as he navigates the treacherous path between building his harem and ascending to immortality, all while dodging the traditional cultivation grind that kills countless mortals.