After deciding to end her career as an adventurer, a knight decides to live a reclusive life in a cottage at the edge of the woods.

One night, an unexpected visitor collapses at her doorstep... He's wounded, and seems to have ill intentions.

Shortly after, a young and earnest knight errant comes and begs for training from the retired heroine.

Wanting to stay a hermit, our protagonist isn't happy with these events... but she may need their help, as dark forces seem to be stirring...