Terminal Cancer: My CEO Ex-Girlfriend Is Taking Revenge on Me Like Crazy

My ex-girlfriend loved me dearly, but in the end, I still broke up with her. Because of an illness, I had no choice but to leave her. I thought our lives would never cross again, but one day, we unexpectedly met once more... Was it a twist of fate, or the Matchmaker's favor? Would we hurt each other all over again, or would she simply get her revenge? I had no idea. The only thing I knew was that, with only six months left to live, I had to eliminate everyone who posed a threat to my younger sister! I'm going to die, and everyone knows it. But what no one can understand is this: Lin Xiaohua is about to die, so why is he still so formidable?