Get a Sign-In System for Hiding Private Money After Getting Married

Huang Shang has been married for a year, and his wife Su Ziyue is in charge of the family's finances. She only gives him a small amount of living expenses every month. He thought of hiding some private money, but he was discovered by his sister-in-law and told his wife that she would be fined and not allowed to go to bed. Unexpectedly, he got a private money sign-in system. As long as he was accidentally discovered hiding private money, he could sign in. From then on, he embarked on the road to greatness. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.