The three of them searched the underground cave without finding anything useful.
During this period, Fang Zhou also experimented and discovered that not only the cave but the caverns with murals outside were also caught in a time loop. Any damage done would be reversed in about half an hour.
Through testing, Fang Zhou found another piece of bad news—perhaps because the three of them were outsiders, they couldn't benefit from the time loop, and time continued to flow for them.
Ming Aoshuang's facial injuries healed over half an hour, thanks to the Healing Pills. If they could enjoy the time loop effect, her wounds should have healed within half an hour.
To verify this, Fang Zhou tore Ming Aoshuang's clothes and shattered a bronze statue.
After half an hour, the bronze statue restored itself, but Ming Aoshuang's clothes did not.
This was terrible news, as it meant that if the three of them couldn't find a way out, they would be trapped here until they died.