After pondering for a long time, Han Yu decided to try his luck in the Ice and Fire Yin Yang Well first.
If he remembered correctly, the remains of the Ice and Fire Dragon Kings were buried beneath the Ice and Fire Yin Yang Well.
If he could use the system's power to condense a Soul Ring from their bones, that would be the most suitable option.
Before long, he arrived near the Ice and Fire Yin Yang Well.
Ever since Tang Hao had plundered this place last time, Dugu Bo had not planted any herbs here again. Moreover, he himself had never returned.
The environment here was not friendly to him. Back then, he had only been forced to stay here to suppress the toxins in his body.
Now that he had a choice, he might as well remain in the Heavenly Burning Soul Refining Tower to cultivate.
A dignified Treasure Land had now fallen into barren wasteland. It was truly lamentable.
"Refining herbs or pills here would definitely yield twice the result with half the effort. It seems I'll need to properly develop this place in the future."
Setting those thoughts aside, Han Yu was instantly enveloped by multicolored flames.
He leaped toward the red spring, plunging into it.
"I didn't expect the spring water below to be this hot. Other than me, perhaps only Qian Daoliu would have a chance of reaching the bottom."
The farther down he went, the thicker the spring water became, like magma.
Han Yu's gaze could not penetrate the spring water. With no points of reference around him, he had no idea how deep he had descended or how much time had passed.
"It's getting thicker and thicker. Who knows how long I've been descending? System, say something!"
After waiting for quite