Kanshio's Cave

appears in the looking for Kanshio arc as the place Kanshio hides out after abandoning Kivi.

description
Mouth of cave is where sword usually hangs out & it’s outfitted like a house so she thinks he lives there (he has a little stove, sleeping bag, some games or something), when he’s gone she goes deeper in, & that’s where she meets spear???? Yes

has a big curtain/ blanket covering something in the baclk, leads into rest of tunnel, in which Kivi is lost