The Survival King of Stonetail Wasteland

Ah, our apologies. We must not behave so atrociously in front of a stranger like you. We've come here to get some information on the secret route we could use for a sneak attack against Sausan Garrison. We thought Raon Lima would know some information about the route. That's why we're dispatched from afar. But he's just not giving us proper information of any sort. That's why we had a quarrel with him. ..Well thanks to that, we're having a difficulty right now with surviving because we're not so used to this desolate place. Raon Lima, on the other hand, is knowledgeable and experienced about the area, and we were kind of clinging onto his skills for survival so far. But after having the row, we barely talk to each other even though we're physically so close. That's why we find it difficult to ask him for help. ..Adventurer, would you be able to ask him about the Survival Skills in wastelands?

We shouldn't have had a quarrel that day..

How to survive in Stonetail Wasteland? It's quite tricky, but doable, I guess.