Here are some novels in which the male protagonist is a live-in son-in-law: 1. In "God-level Crazy Son-in-law," the male lead was a good-for-nothing live-in son-in-law who rose to power later on. 2. "Hell's Dragon Son-in-law War God". The male lead was a live-in son-in-law who was kicked out by his mother-in-law. Later, he became the Hell's War God in his military career. 3. In "The Demon Emperor's Return as a Son-in-Law," the male protagonist was a powerful live-in son-in-law. 4. In "The Strongest Son-in-Law," the male lead was a good-for-nothing who became a powerful son-in-law. 5. In "Crazy Son-in-law," the male lead was a domineering and shameless live-in son-in-law. These novels all have rich storylines and exquisite character creation. Everyone can choose to read according to their own preferences. I hope you like my recommendation. Muah ~