"I don't have a body with just my chest ..." The noble villain daughter was melted by a nihilistic count from the first night of her marriage ...! ??

In the middle of her graduation party, Eristine was told by the Crown Prince to break her engagement. She's a maiden In her pinch when she realizes she's reincarnated in the game world, it's a beautiful black-haired boy who appears dashingly! ??
He has a proud atmosphere and is Count Olesberg in the villain position. What's more, he kisses Eristine's hand and offers her marriage on the spot.

I hate walking the path of ruin without doing anything!
Eristine accepts the Count's proposal to avoid the bad end. However, on the first night of her marriage, the pleasures that she had never felt hit her ...

I don't want to be seen like this.

Sham marriage is fine!
It's the opening of a love (!?) Romance with him who is a villain (heel) ♪