C51 There Is Something Wrong with the Brain

The next morning, Ann Xiaoxiao woke up early. Before she left, she went to see Old Master Zhan, who usually woke up early, then left the house to go to school.

Although she wasn't too concerned about the results, Ann Xiaoxiao still picked up the Mathematics book and answered two questions out of boredom.

Just as she had imagined, it was all wrong!

Was it really like Zhan Lengrui said