Atelier of Witch Hat (Edición Grimorio), 2

After casting a spell that turns her mother to stone, Coco becomes the apprentice of the wizard Qifrey and moves to his atelier, where she learns alongside three other girls. Although she has only just begun the arduous path to becoming a sorceress, Coco accompanies Agete to rescue a group of merchants trapped by torrential rains. Their combined efforts are successful, and they manage to save everyone, but suddenly the Security Council appears… and arrests them on charges of using forbidden magic?! Agete faces expulsion from the wizarding world, which would prevent her from progressing further in the Pentagram Examinations, but Coco faces an even greater threat: memory erasure. All because of a crime they aren't even aware they committed…