On the continent of Astraea, a man crashes from the heavens with only his name, Yuuki, remembered. An elf named Kokkoro discovers him and offers to be his guide as they step into this unfamiliar realm. Guided by Kokkoro, Yuuki learns the mechanics of their world—how to fight monsters and manage money.
Seeking funds for their travels, Yuuki and Kokkoro head to a nearby guild hall to take on an easy task. During the quest they encounter Pecorine, a somewhat ravenous yet endearing combatant. The following day they meet Karyl, a feline‑haired mage.
Over time, the four forge a close friendship and decide to establish their own guild. Together they journey further, meet new allies, and may eventually solve the puzzle of Yuuki"s lost memories.
