After many hardships in her life, Chise Hatori ended up at an auction, where she was purchased and then freed by the renowned Thorn Sorcerer, Elias Ainsworth, only to stay and become his apprentice. Though her life is wonderful now, the arrival of a picture book, "The Lonely Little Star," brings back memories of those trying times and the loneliness she endured. As a child, Chise experienced a great tragedy: her mother's death. Shunned and unwanted by peers and relatives alike, she has lived a detached and pitiful life. However, the unexpected discovery of a mysterious library in the forest provides her with a temporary place of solace. Through reading countless books and spending time with the kindhearted librarian, Chise slowly begins to feel less alone in the world. But could this peculiar library have a darker side? [Written by MAL Rewrite]

Outside the magical barriers lies a world overrun by fiery beasts known as Flame Demons, and the only ones who can protect humanity are the Fire Hunters. In the dark woods where the beasts roam is where Touko, a young villager, is rescued from attack by one of these skilled trackers, Koushi. But their meeting was no accident, and a new destiny begins.

The girl warrior Fania meets a young man with amnesia named "Tutor", and the two embark on a journey together, gradually revealing the secret of the enemy - "Alien". At the same time, it is also discovered that "a certain mysterious force" hides behind it and wants to control the life of the girl warrior "Slude". They decided to rise up and purify the land...