Now That I'm Reborn, What's Wrong With Wiping Out His Entire Family?

[Double rebirth + System + decisive and ruthless + the second male lead's road to redemption] She helped him ascend the throne, but he slaughtered her entire family. She vowed to bring down his kingdom, even if it cost her life and soul. Reborn, she drew her sword, ready to cut off the roots and eliminate any future threat. What? The useless System has been upgraded, and reaching a certain affection level lets her exchange it for more time to transmigrate? Sorry, she can't do this ridiculous mission at all. But when she tried the opposite approach, her target's affection value started skyrocketing! The System rejoiced: “Host, you can go home now!” Chu Junran drew her sword and struck a killing blow. “Well, guess I'm not going home after all!” System: ...I've never seen a Host so unafraid of death! Qin Shixiu: “Little Senior Sister, did you think our wedding feast wasn't festive enough, so you killed someone to liven things up? I love it!” Chu Junran: “Psycho.” The new emperor ascended the throne, and the assembled officials demanded that he exterminate the demoness to protect the kingdom. He laughed dismissively, looking down on all living things. “Do you know why I became emperor?” The officials stared blankly. “So I could wipe out nine generations of anyone who hurt her with a mere turn of my hand.”