hundred cubic meters.This feeling is magical. As long as this ring is on his hand, he can sense the space and retrieve things with his own thoughts.Then, with a thought, the metal box in front of him...One day, I will be involved in these things, and it won't be too long.Yúnfēng turned off the television and went out."Still, maybe we should go back to school. At least I could get my phone back."Yunf...