When Rienne transfers to the elite Alena Academy, she never expects Karcion, the most popular mage in school, to recruit her into his club... and she definitely doesn't think he'll fall for her! But the grum...

I, who was a sacred knight, was defeated and captured in a battle against the vampire clan. "Oh? Letting you die? In your dreams! Accept my embrace. In the future, please take care of me, my lovely daughter~...