エンバーミング・マジック 魔法を殺す魔法

"Even if I'm someone who usually kills, isn't it okay to save someone just this once?" Before his eyes, a girl was struck by a car. That day, the young mage Shizuki Kirigiri committed a taboo. He used magic on a civilian and saved her life. But as a price for that, the girl, Nagi Ieiri, turned into a cat――?