Oh No, I've Become the Villain! [Quick Transmigration]

How to Save the Villainess? This is a question I'm extremely good at. Whether you're a scheming little green tea, a vengeful black lotus, a born malicious woman, or a corrupted white moonlight, I can... ruin your plans, overturn your persona, reach out to you in desperate situations, and then push you into the abyss. In short, the main strategy is: walk the villainess's path, leaving her with nowhere to go. After all, I'm the chosen strategist. In my hands, you'll only suffer emotionally, not physically, but in the hands of the protagonist, you could die. My cruelty toward the villainess is born of unspoken hardship. My heartless abandonment of the villainess is forced by circumstance....