Lastology - Wasabi - Selobus Fantasy [Final]

Overview:
One day, an letter arrives to a novice adventurer named "Yunivers".
The letter said that it was searching for an adventurer to explore the ruins at a remote island named "Cruijff Island".
Yuni got on board right away, and meets "Neige", an adventurer just like herself.
The adventure of Yunivers and Neige is now starting.