Yan Shuangshuang frowned, looking around at the people whose expressions were unsurprised; it seems such things should be common here.
Apparently, the Super Tribe that runs this Mutual Market won't send anyone over for these trivial matters. Although the Super Tribe has rules forbidding fights at the Mutual Market, looking at these people daring to cause trouble for them, it's clear this cave isn't within the "no fighting" zone.
Which means you can live in the cave but whether you have the ability to stay or live in a good location depends on yourself. If you lack the capability and someone seizes the cave, you have to admit you're less skilled and leave quickly—a typical case where weakness is a crime.
Yan Shuangshuang raised an eyebrow; since it's up to oneself, then fists do the talking. If it's about fighting, she's not afraid of them.