C811 It Was Reasonable

"Understand the problem and solve it as fast as possible. Then, climb up as fast as possible."

"I thought that I could do that with my concentration..."

"Why am I so uneasy?"

Although it was her turn and she was ahead of Yumeko by a large margin, there was not much joy on Tsinghua's face.

She really wanted to announce that she had won, but the truth was not optimistic