Read The Villainess Turns the Hourglass manhwa
The marriage of her prostitute to the count immediately increased Aria’s position in society. After leading a luxurious life, Aria unjustly faces death due to her sister Mielle’s schemes. And just before he dies, he sees an hourglass fall, as if it were a fantasy. And so it was miraculously brought back to the past. “I want to become a very elegant person, just like my sister, Mielle.” In order to face anger, she must become an even more malevolent villa. This was the new way Aria had decided to avenge Mielle, who had murdered her and her mother.
The Villainess Reverses the Hourglass; The Villainess turns the Hourglass; 악녀는 모래시계를 되돌린다