I recommend " The Female Lead Is Always Killed " to you. This novel is a fast-acting novel. The female lead, Jing Lingrou, will be killed by the female lead every time she enters the world. That is, until she meets the male lead. The male lead needs to fall in love with her and then kill her. This book was 1v1, and it had both the Quickwear and the System. It was a very refreshing novel. I hope you like my recommendation.