Exploring the Inside of the Sinkhole

‘Hmm. Test passed.’

I firmly tied the rope we'd made by twisting vines to a tree near the sloped wall.

Just in case, I wrapped it around several times before tying it.

If it happened to snap, we'd be trapped beneath the sinkhole with no way out.

And finally, I tied a knot.

Yerin, looking anxious, raised an objection.

“Rils.”

“Yep.”

“What if the rope comes loose? It doesn't seem very trustworthy…?”

“It's a rope you made yourself, Ms. Yerin. What do you mean it's not trustworthy?”...