Akari Yumeji and the Magical Book

The story begins when high school student Shiho is suddenly summoned to another world. Mei, the girl who summoned her, explains that she found herself living alone in a deep forest with no apparent way out, and that she used the “Friendship Spell” from a magic book to summon Shiho. They are joined by Suzune, another girl who, like Shiho, found herself in the forest without knowing how she got there. Together, the three of them set out to uncover the truth about Mei—whose memories are hazy—and the secrets of this mysterious world.