Until the Heroines Realize Their Own Mistakes

I was reincarnated into the world of a depressing game. And on top of that, into the role of the despised villain. I had already been subjected to punishment, and was hated by the entire world. But only I know. That this world has no choice but to march forward toward a Despair End. The moment I was condemned, the route had already been set in stone. Then, I am the one who must stop it. The Despair End — in which the heroines are violated and killed. I had no power. Condemned as a villain, I had lost all of my strength. So I had no choice but to use a forbidden technique — one that converts my remaining lifespan into power. Using my lifespan as the price, I obtained strength. Even as the heroines look down on me and demean me, I continue to protect them in the shadows, whittling away at my own lifespan. My remaining lifespan: [365 days] . Coincidentally, the very day of the academy’s graduation. I have no choice but to stop the Despair End before then — even if it means defying fate itself.