When you've been reincarnated into another world, in one of the old dating games that you played in high school and memorized every possible route that you could take-
"..."
But you ended up becoming the villainess with a horrible personality, there's not much room for a friendship route with the heroine.
But something was wrong?
"Milady... my head feels so heavy will you take me to your room?" The heroine has drank so many alcohol that her face was flushed red and she couldn't help but hold onto the hands of the villainess. "You... don't want me to?"
Clearly she was using the excuse of her drunk mess to get into the villainess' personal chambers.
"..."
"I love you, milady. Please be mine and only mine."
The love story of the cold reincarnated villainess x the possessive heroine.