C128 A dog congratulates Gu Xing on the birth of his second pawn

I still don't understand, why did he suddenly form such a relationship with a buddhist monk like Chen Xuanzang?

But I know that even if I were to ask this kind of thing, it would be useless for me to ask. I'm afraid even the old monk doesn't know the reason behind it. Or at most, just tell me that fate or fate is predestined