C160 What an Imposing Grandson

"Mom!" Papa Xia called out in shock. Xia Yang looked at his grandmother expressionlessly.

Grandma loved her grandson, but his grandmother had been his enemy since he was young. She would never allow anything to go wrong. She had to score 100 marks for the exam. There was no second choice. As long as she did not meet the requirements, she would be the servant of the family rules