Seia, a novice Grade 5 healer, is rejected by adventurer parties every time due to her frequent spell failures caused by clumsy mana manipulation and her low adventurer grade.

However, Seia, who lives in a cottage in Amber Village near Seldropolis in the heart of the Panthea continent, desperately needs money for rent and living expenses. Therefore, despite being a healer, she takes on the mission to clear out monsters in the eastern forest of Amber Village alone.