C251 Door of destiny

Ye Qinghan's strange actions scared Lu Xi, he stood up in shock, his long and narrow eyes opened wide, he did not know, why Ye Qinghan suddenly lost his composure, could it be that he had gone mad from the answer?

He knew that the problem with his reasoning was extremely weird, and that a normal person would not be able to figure it out, he had to spend many years to figure it out, and now, he