User blog comment:Plexioth- xD/Monster Hunter 3 Ultimate/@comment-3095304-20130322192014/@comment-77.5.254.195-20130322202641

you have to kill 20 bullfangos without equipped armor.

I did that quest as the very first (didn't even START with the tutorial xDD) and also needed about 8min I think. But it's quite senseless for beginners :/