A possible bug hiding my fangs...help? – Adventures of Mana Review

So I am loving this game so far but hit a wall with a quest hunt. So I am in the town of Jadd and some NP asks me for a desert saurus fang in exchange for giving me the secret to passing thru the oasis cave...but when I attempt to get the fang only an empty chest keeps spawning after killing the saurus...? What gives?
Review by NoNameOrNick on Adventures of Mana.