Actually, Song Yansheng had thought about Gu Zheng's ideas ever since he returned. He knew there were many contradictions in his deductions.
If Zhong Jinnan had ties with Xue Mobei, it's quite possible, but to say they are the same person seems beyond imagination.
Moreover, the entanglement between Zhong Jinnan and his mother existed even before marriage.
Although he didn't fully understand, he knew that both Zhong Jinnan and his father pursued his mother back then, and his mother chose his father.
That's why that night Zhong Jinnan asked his mother: Did she ever regret not choosing him!
Gu Zheng saw Song Yansheng remain silent. He hinted at some things but didn't delve too deeply.
As long as Song Yansheng understands, that's enough.
