During this period, Yan Fei discovered a huge animal skeleton and, of course, picked up several other parts of high-tech mechanical battle armor. However, these parts were all severely corroded, essentially losing their original purpose. Nevertheless, Yan Fei still chose some of the smaller, more delicate parts and packed them into his backpack. The space in that backpack was limited, and no matter how many times Yan Fei recalculated, it was stuffed full, making it difficult to fit any other items.
Yan Fei sprinted swiftly, and whether it was just his imagination or not, he found that the Heavenly and Earthly Spiritual Qi in this eerie space seemed much more abundant than outside, significantly increasing the amount of Spiritual Qi he could absorb. Thus, even though Yan Fei kept up a high-speed dash, his body was able to hold up and didn't feel exhausted at all.
