"Actually, if Qin Feng hadn't been focused on returning to Biluo soon to solidify his achievements, he would have liked to stay longer in the Undead Realm, collecting some Underground Yin Spirit Veins before leaving.
With his skilled proficiency in capturing Spirit Veins that he'd developed in the Fire Kingdom, within a year, he could have gathered enough Yin Veins in the Undead Realm to accumulate the quantity of a giant Undead Yin Vein inside the Netherworld Treasure Pearl.
However, compared to becoming the Chosen Son of Biluo and receiving the enhancement of Heavenly Dao's Qi Fortune, those mere Undead Yin Veins were not something he considered important—he couldn't risk his own Daoist path, so he had to put that plan on hold.
After all, the Netherworld Treasure Pearl originally contained a large Yin Vein, sufficient for the Hellhound to continue its cultivation inside!
