Merchant Chiang's Adventure

I didn't expect these stones to be useful someday. Please do me a favor and I'll give you Pentastones. I happened to find a Rhinohorn Herb in the mountain. But it was guarded by some monsters. Please kill the monsters and get the Rhinohorn Herb for me. I don't need Pentastones, but the Rhinohorn Herb is of vital importance to me.