Reincarnation as a Villain: Overturning This Damn Reincarnation

Reincarnated as a villain, every time I would die in the fifth year after my engagement was broken off by the prince. Either died in war, or died in conspiracy, seemingly died in various reasonable accidents. Every time I get killed, I take all the memories with me. Back to the day when the prince broke off the engagement. Screw the prince, screw the engagement. I just want to live.