As soon as Tang Yin finished absorbing the soul force from the Monarch Rank Demon Spirit, he inspected his body.
After making sure everything was right, he hurriedly left.
The Monarch Rank Demon Spirit's palace was quite deep inside the Demon Spirit Cavern. Lord Rank and King Rank Demon Spirits were crawling around every corner of the surrounding area.
Just a moment of carelessness could get Tang Yin surrounded by King Rank Demon Spirits, this would naturally result in death.
Tang Yin's two souls were equivalent to Low-tier King Rank Demon Spirits each. He was just barely able to hide his presence, and with the Phantom Steps, he silently inched closer to the outskirts of the Demon Spirit Cavern.
Luckily, due to Tang Yin's extreme vigilance, he was undetected by the roaming King Rank Demon Spirits.