After Changing the Word, the Fake Young Master Became a Group Favorite

He traveled through the book and became a fake young master. The system gave him a golden finger that could change the plot, but he could only change one word. Okay! Better than nothing. Lou Muchen accepted it happily. But the system didn't say that this golden finger was leaking air. Instead, the whole family heard her voice, and she accidentally became the family's favorite. Master Zhen looked at him more and more strangely. Hey, wait a minute, maybe the romance has been changed to pure love, damn! Real young master x fake young master (Book-traveling + system + mind-reading + group pet, please collect it~) Purpose: Living a good life is better than anything else