Mahoui Neko to Ibarahime(2015)

Mahoui Neko to Ibarahime

Mikage Sagimiya is a first-year girl at St. Catherine's School for Girls, a school which has been cursed by a witch. An incident leads her to assist Dr. Yoneko, the magical cat-doctor in charge of the infirmary, to cure people who have fallen under the evil spell...　A school fantasy story about impressionable maidens at a young ladies' school under a witch's curse!

(Source: ComicWalker, translated)

1. Mahoui Neko to Ibarahime
2-3. Mahoui Neko to Glass no Kutsushita
4. Chouritsushi
5-6. Planet Blue