Demon Maiden and Slave Summoning

I became mayor of Noi City after my father died. Being a 'worthless wizard', I used forbidden artifacts and formed a magic circle! Suddenly, a frightened girl in tattered clothes appeared in it - Liz... No way! Instead of a guardian beast, I got a girl?

As a demon under my control, Liz always looked arrogant and continuously competed with me. There's always a winning and losing side in a relationship, even when it comes to pranks. But sometimes... Liz would smile gently and tell me about her loneliness.... the harshness was her defense, so that no one could penetrate her heart.

As the thorns surrounding her gave new shoots, the city became more and more prosperous, but strange things gradually manifested. The curse of the [Withering Flower] tormented her soul and somehow affected me as well!