C501 I'll Settle This Score with You for the Rest of Your Life

Old master Mu had only married Grandma Mu in his life. After Grandma Mu passed away, he never married again, and had been living alone in Mu's Mansion.

Mu Yao felt some regret. She shouldn't have mentioned grandma just now.

Everyone had weaknesses and weaknesses.

Old master Mu was no exception. Grandma Mu was a pain that he couldn't touch at all