My Wife, Help Me Achieve Immortality

Marriage was supposed to be a safety net for a middle-aged transmigrator with mediocre talent—until it became his cheat code to godhood. Meng Chao spent years grinding through cultivation with nothing but caution and grit, his five-element spirit roots holding him back at every turn. Then he married, and everything changed. Lifespan? Doubled. Cultivation speed? Five times faster. Alchemy, techniques, even his cursed spirit roots—all transformed overnight. Now armed with the secret to true immortality, he walks between mortal and immortal realms, quietly ascending to invincibility while everyon…