Bab 3749: He wanted both of them to kneel down to him.

When Yu Mengyin heard that, she did not care much about Yu yuanfan. She was just a little worried and asked Yu yuanfan,""You ... Did you leave any evidence when you drugged the old man?"

Yu yuanfan sneered."Evidence? what evidence can there be?" A little bit of the powder will melt in water. Do you think their maid would leave a cup of water and not wash it?"

This was the bad thing about rich families. They had maids to do all the chores at home, and those maids were very diligent.

Yu Mengyin nodded in satisfaction."That's good. Even if they suspect it, there's nothing they can do. After all, they can't find any evidence. Son, you're really amazing this time. The grievances you suffered today will definitely not be in vain. Just wait and see, we'll get our wish soon."

Yu yuanfan laughed coldly."When I enter the Lu family and become the young master of the Lu family, be it Lu xiuche or Yue tingfeng, I'll make them all kneel before me."