The Villain Can't Be Sacrificed [Quick Transmigration]

Coming soon: The Scorned Love Interest Becomes Everyone's Favorite Blurb: Behind every successful protagonist in a novel is a villain who is "willing" to sacrifice himself for them (not). In the end, it is the villain who makes the protagonist, helping him grow stronger until he stands at the top. These people are usually rich or powerful, yet they end up dying for the protagonist alone. Ning Ci, a quick transmigration tasker, enters minor worlds as those villains. His final task is to sacrifice himself for the protagonist. But whenever the protagonist looks at him, it's as if they've been reunited after a long separation, as though everything Ning Ci does is right. The original plot ends up completely derailed... No... Bro, at least let me sacrifice myself!! *One-on-one, mutually exclusive, both leads are sexually and romantically inexperienced. The gong is reborn. A familiar setup. [The protagonist's values do not represent the author's. Each world has its own rules. Read for fun and to pass the time; taking it too seriously isn't good.] [Good suggestions will be rewarded with a red packet. If you spot a typo, please tell this foolish author what percentage it's at, or I definitely won't be able to find it myself. (At peace)] Next quick transmigration novel: The Protagonist Is Mine Blurb: In minor worlds, there are always protagonists who are either heartless or ruthless killers. Yet they all have faces so breathtaking that everyone is drawn to them. They're used to controlling everything, and even when they come straight from hell, they remain composed. Jiang Rong's mission is to win the love of these protagonists, so they can experience the love that exists in this world too. Once he fills their affection meters, he'll immediately receive his reward. Jiang Rong: Oh, nice. I can do that. He should have been able to fill the affection meter and spend a happy lifetime with each protagonist. But after winning their love, Jiang Rong instead fakes his death and hurries off to the next world. Jiang Rong shrugs: The next one will be better? And so, what goes around comes around. The protagonists in those worlds turn dark after his sudden death, bringing their worlds to the brink of collapse. All the rewards Jiang Rong earned are wiped out... System 2222: You have to go back and get these protagonists back under control. Jiang Rong: "." Damn men :) Theme: Work earnestly, and you'll be rewarded!