Houkago no Pleiades

Synopsis

A young girl named Subaru discovers a hidden indoor garden at her school, where she encounters a mysterious boy and a peculiar blob-like creature. This encounter leads her to a club of girls dressed as witches, including her friend Aoi. Drawn into their activities, Subaru receives a magical staff and transforms, joining the group in their quest to find spaceship engine fragments. These fragments are needed for the blob creature, a Pleiadian, to return home. However, they are not the only ones seeking these crucial pieces.