Exploration Request Trial For Caves

[plopingo]

Hi,

I need help to complete "Exploration Request Trial For Caves"

Ive check http://bumped.org/psublog/phantasy-star-online-2-open-beta-begins-and-mini-guide/#koffee

But no info about the goal i must do to be done

Thanks in advance

[plopingo]

nvm

caves = Volcano Caves