“I’ll offer you my virginity.
So please… make me a true countess.”

Luana, a countess abandoned by her husband before even sharing their wedding night, becomes the subject of gossip and disdain among those around her.

Then comes a sweet temptation—
The great demon Astaroth appears and promises to grant her wish if she offers him her virginity.

“Give your virginity to me. Then, as you wish, I’ll make you a true countess.”

A contract is sealed at the end of a sinful night with the demon.
Now, Luana enjoys her husband’s love and the recognition of everyone as the rightful countess...
but she can’t stop thinking about her nights with Astaroth.