Yan Luo did not stay long at the previously desolate valley and soon left.
Before the fierce battle, Shi Mu had some sentiment regarding the Heavenly Staff method. He was now fully aware and immediately started with his self-cultivation.
In the following period, Yan Luo would appear more frequently.
Shortly on the 7th and 8th then after 10 days, she would suddenly appear. Without a word, she would allow Shi Mu to follow her to her latest destinations. Time after time, they would arrive at the nest of various demon kings where the undead creatures gathered.
The original ruler of these areas naturally would not allow any invaders to invade their nest. However, Shi Mu was the only one who had to endure the fury of the demon kings.
From the beginning till the end, Yan Luo would only watch the fighting from a distance. Even if Shi Mu was barely on the verge of survival and was seriously injured, Yan Luo would not help at all.