How did the genius demon doctor Glenn come to open a clinic? Lindworm is a city where demons and humans coexist. Glenn Litbeit, a doctor who treats demons at the only clinic in the city, also had a student life. A cerberus girl struggling with a slump in club activities, a doll girl complaining of mysterious joint pain!? There's no end to the monster girls who visit Glenn… ___ **Character Designers:** [Z-ton](https://mangadex.org/author/6a010fcc-c269-4691-a054-4fbd2de89aaf), [solopipB](https://mangadex.org/author/bfead9f6-25a8-43f7-bd20-33a34035ceb0)