it's a whole day.

even when Chu Qian and her parents finally came out from the joy of meeting each other again, they were ready to thank Tang Yu and walk out of the cave.

I saw a pile of debris at the entrance of the cave, and I was still wondering.

what the hell are these?

Tang Yu found their existence for the first time and immediately told them what they were doing.

so the three members of the family joined in the search team.

after a day's hard work, we finally found out some things that might be clues from this pile of debris.

of which, Xiaoqi and...