"It's okay." After he had finished surveying with the measuring device, Lin Su smiled and rubbed Qiuqiu's head, "Level seven resources are already scarce, and level eight resources will naturally be even scarcer. In an Earth-rank secret realm, being able to produce two or three pieces a year is already quite difficult."
"The space in an Earth-rank secret realm is larger than that of a Profound-rank secret realm, yet the production of resources is even fewer. Searching for a few resources in such a vast area is almost like looking for a needle in a haystack." He sighed softly, having already prepared himself for the possibility of returning empty-handed.