MTL - The Manga of Ten Thousand Realms - Chapter 375

Only a pure maiden can have a privilege to make contract with a spirit.

In Areishia Acadamy, maidens from noble family were gathered there, giving them an elite education to become a spirit contractor. A boy Kamito, by accident he peeped on a girl, Clair, who was taking a bath, and he even made a contract with spirit that she wanted.

Kamito was actually an irregular male spirit contractor, which should not exist.

Aurora Moon tragically dies in a car accident after a bitter argument with her cold-hearted boss, Alexander Graystone.By a miracle, God grants her a second chance, allowing her to rebirth as a young woman who shares her first name.Just as she believes this new life offers a fresh start, she is shocked to discover that she is married – as the seventh wife.To her horror, her husband is none other than Alexander Graystone.

I became a mage character from my favorite game.