Jiang Feng did not understand what Yan Chixia was saying. He opened the map and took a look.
From the map, he could see that the Purgatory was quite huge.
The entire Purgatory was made out of one city and several villages.
However, what made him feel strange was that there were no monsters here. He felt that it was extremely out of the ordinary.
He asked Yan Chixia about the question that he had in his mind.
Yan Chixia stroked his beard and pointed at the sun in the sky, and said, "See that? Once it is morning, the entire Purgatory would become exceptionally gorgeous. The monsters would also disappear. However, once at night, there would be monsters all over the place. That sun is called the Solar Isle. The Solar Isle's shine could dispel any darkness. However, it would only be in the sky for 10 hours, and in the remaining 14 hours the sky would become the domain of the Lunar Isle."