Found 2 kokushibo final form Stories

Three years ago, I destroyed the only man I ever loved.
"You're not good enough for my world," I lied, watching Ethan Cross's heart shatter completely. Now he's back. Richer. More ruthless. Ready for revenge.
"Marry me, or watch your family lose everything."
Our marriage is his masterpiece of revenge. He flaunts his perfect girlfriend in our home, forcing me to watch him replace me with everything I used to be. Every day brings new humiliation, all designed to break me.
But what he doesn't k...

In a tragic accident during a swimming competition, a beautiful woman named Serena dies. Her husband, a renowned scientist obsessed with bringing her back to life, creates a humanoid robot with the same characteristics and traits as his late wife. The robot is named Blair, after his deceased spouse. As Daniel realizes that Blair begins to act, think, and even move on her own without receiving commands, he suspects that perhaps his wife's spirit truly lives on in Blair, just as he had programmed...