Hell Island Underworld, that incident happened when Xiang Beifei was in the Moon God Palace, the Eternal Night Demon King had imprisoned a large number of Heavenly Realm cultivators on Hell Island, including cultivators from various Yi Tribes, and at that time, Helian Zheng was among them.
The Eternal Night Demon King captured these Heavenly Realm experts and planted these black trees on them, using their bodies and souls as nourishment to sustain the black trees.
"I remember the Eternal Night Demon King mentioned that they wanted to cultivate these black trees into Jianmu Trees." Xiang Beifei said, observing the black trees.
"Cultivate them into Xiao Er Ha?"
Li Qianluo was quite surprised, looking at these black trees, contemplating.
"Do you have any impression of black trees that can be cultivated into Jianmu Trees?" Xiang Beifei asked.
