965 An Intermediate Birth Chart Beast

After hiding behind the rubble of a building, Yu Shangrong and Yu Zhenghai hid their auras.

"The Primary Return Pill," Yu Shangrong said as he tossed a pill to Yu Zhenghai.

The Primary Return Pill was something that Si Wuya asked the geniuses from the Sky Research Court to develop. Its only purpose was to restrain and hide one's aura and the Great Void energy.

After taking the pills, the duo who lacked auras now was as unassuming as the weed in the ruins.

Meanwhile, the three cultivators holding long halberds who had just appeared from the runic passage looked to the left and the right as they stood in a triangular formation. The captain stood at the lead while the other two stood at the back.

The trio carefully surveyed the dark and damp surroundings.

After a long while, the captain said, "We've lost the Birth Chart Beast."