Becoming a Villain Boss Makes Me Completely Crazy

(The first five worlds are a bit sadistic. In the later stage, the female protagonist becomes stronger and tortures others to death. It is not 1v1. The male protagonist in each world is different. If you don't like it, please don't read it, don't disturb it, and don't comment on it. Thank you.) Gu You, a love insulator, has been single for 33 years and has never been in love in his life. He died suddenly because of work. My only wish is to find a partner I love and spend the rest of my life with. I think that there is no cheating life, no awesome system, I just think that this is an ordinary way to enter the small world. But she didn't expect that everything was a conspiracy, and there were hands behind her, pushing her step by step into darkness... She was tortured to the point of being completely blackened and became a villain who does all kinds of evil... World 1: A story about love at first glance, crazy pursuit, an ordinary businessman and a bastard stand-in. World 2: A premeditated marriage, a story between a eunuch and a little palace maid. … It's hard to find someone you like, but you can't grow old together. They all end tragically, and you don't know where the love started, but it keeps getting deeper and deeper. Who do you love? She doesn't know either...