C510
When they heard the sound coming from upstairs, both Bai Qi and Hei Kui were shocked.
Hei Kui listened attentively for a while before saying in surprise, "Mr. Bai, this sound seems to be coming from the top of the pagoda."
Bai Qi nodded his head and replied, "That's right, it's indeed strange that this tower is so deserted. However, the source of the voice is from somewhere else