The two cooperated seamlessly, continuously destroying the Purple Rosy Nether Butterflies while fighting and retreating. As long as they broke out of the cave, they could escape to the heavens.
However, they had ventured too deep and had already reached the central region of the Neutron Star, escaping while fighting and retreating was not something they could achieve in a short time.
Such intense combat was simply unsustainable until then.
"Master, you go first, this passage is narrow, I can hold them off." As they retreated to a narrow passage, Uncle Xue suddenly said to Duo.
Alone, he wedged himself in the passage, halted his steps, turned around to face the Purple Rosy Nether Butterflies, held his sword in both hands, and kept slashing out the light of the Blood Dragon Blade, forcibly blocking the Purple Rosy Nether Butterflies within the passage.