Lazy Stepfather, Adopted Daughter Gets Stronger While I Lie Flat!

Lin Mo transmigrates into a cultivation family as a live-in son-in-law, gaining a genius adopted daughter who hates him. He awakens the 'Fatherly Love and Filial Piety' system—every time his adopted daughter improves her cultivation, he receives tenfold returns. She seeks opportunities and talents, he gets tenfold returns. She trains for ten years, he lies flat for a century of cultivation! She seizes treasures in secret realms, he inherits divine beast bloodlines! She comprehends sword intent, he condenses a Sword Immortal Saint Body! On the day of a celestial emperor's forced marriage, his adopted daughter points her sword at the sky: 'Who dares touch me, ask my father first!' Lin Mo drunkenly smashes his wine jug, his sword qi sweeping through thirty-three heavens: 'Ahem... dear daughter, Dad really doesn't understand cultivation... only knows how to slay gods.' —Ding! Detected adopted daughter's favorability MAX —Unlocked final skill: [Dad Shields the Galaxy!]