There aren't many items inside that qualify to produce light points. They spent longer than anticipated thoroughly searching all the houses along the way. The most valuable finds were two rings—the [Magic Power Square Stone Ring] and the [Fire Square Stone Ring], which could enhance resistance against corresponding attribute damage.
Aside from these, there were various soul blocks of different sizes—not useless, but less surprising.
Among them were a myriad of small trinkets, including tableware distinctive of Yilushier, bottles and jars, and jewelry, ranging from everyday items to luxury goods, clearly appealing to the tastes of nobles and collectors from the outside world.
It seems these house interiors were prepared by Gong Qiying for the nobles, who would certainly hire adventurers to find ways to get in to acquire these items.