In the land of Astraea, Yuuki awakens with no memory of his past; he meets Kokkoro, Pecorine and Karyl.

In the land of Astraea, Yuuki awakens with no memory of his past; he meets Kokkoro, Pecorine and Karyl.

At the request of the Guild Management Association, Yuuki and his friends go on a quest to harvest raw materials for spices. At the same time, a strange phenomenon occurs near the place where villagers go missing.