C305 We are husband and wife

Dr. Su obviously did not expect Gu Jianming to ask him this question.

He had known since a long time ago that these two brothers didn't get along.

He was also clear that Gu Bei had sought out someone to poison the old tutor in the old mansion that day.

But early in the morning, Gu Bei suddenly came to find him, saying that he wanted to see the old man.

Initially