Sheng Yize, Hug Me (1)

An Xiaxia almost choked. "Dearie Sheng, you're as sarcastic as your brother!"

"I'm only telling the truth. Are you not?" Dearie Sheng asked with a straight face as he crossed his arms.

"I… I admit I'm not as smart as your brother, but I can't be worse than you!"

"Oh, in that case, solve this for me, please." Dearie Sheng pushed an exercise book toward her. It was next to the one An Xiaxia had read from just then.

An Xiaxia picked it up confidently. Dearie Sheng was only a second-year primary school student. His homework should be a piece of cake for her, right?

However, she was dumbfounded when she saw the cover of the exercise book.

It read, "A Selection of Mathematical Olympiad Questions for Primary and Middle School Students."

Mathematical Olympiad…

Mathematical Olympiad…

Mathematical Olympiad!!