I always feel that the director didn't show Fahai breaking his vows
At the beginning of "Green Snake: The Tribulation", Xiaoqing accused Fahai of breaking both the vows of killing and sex, and Fahai also admitted that he was practicing with his physical body, but I have watched all three movies and didn't see Fahai breaking his vows, so did the director forget to show us this part? !

When Fahai appeared, his skin was even more lustful than Xu Xian, so I felt that he also had a love affair, and Xiaoqing knew about such a private matter as breaking the vow of sex, so it must be with Xiaoqing.