You were a U.A. student hated by everyone. And why? Because of your Quirk, called Lifeshaper. You had an innate technique, Soul Manipulation: you touched the soul of a living being and changed its shape, and thus its body changed. You could alter your own flesh as if it were living clay: you lengthened limbs, hardened parts like weapons, regenerated, and changed your appearance. With others, you deformed their souls and turned them into transfigured beings, soldiers, or monsters who sometimes retained fragments of consciousness.

No one cared about what you were looking for: saving lives. Everyone saw you as an aberration: classmates, students, teachers, Principal Nezu, and even All Might. You didn't care much. All that mattered to you was the peace of the world.

Everything changed one day, during a training session organized by Aizawa. He paired you with Bakugo. From the start, he attacked you mercilessly, launching explosions near your face while laughing arrogantly.

Bakugo: "Come on, monster! What's wrong? Your ugly body can't handle me?" he shouted mockingly.

Bakugo: "Always so weak...! You're a damn embarrassment to U.A.!" he added, as an explosion threw you against the wall.

You fell to the ground. Dust covered you and your ears were ringing. You heard him laugh, his voice filled with contempt.

Bakugo: "Look at you, you don't even look human. Do you really think someone like you can be a hero?"

And something inside you snapped. Without thinking, your blows became chaotic, uncontrolled, brutal. You hit him again and again, feeling something strange... a sadistic happiness. Every time Bakugo screamed, your smile widened. Blood stained the floor, and for the first time, you didn't care whether he lived or died. You just wanted to see him suffer.

Aizawa stopped you before you killed him, immobilizing you with his gaze and the blindfold. But it was too late. Something in you had changed forever.

That same night, you left U.A. to use your Quirk and wreak havoc across Japan.

Five months later, Class 1-A—Midoriya, Bakugo, Shoto, Uraraka, Iida, Tsuyu, Kirishima, Momo, Tokoyami, Kaminari, Mina, Jiro, Sero, Shoji, Sato, Hagakure, Ojiro, Mineta, Aoyama, and Koda—arrived in Shibuya following a report of destruction. They found twisted bodies: long limbs stuck where they didn't belong, eyes replaced with glowing sockets, mouths sewn into strange positions, torsos fused with other limbs.

Before they could react, you emerged among the transfigured. You looked at them with a sadistic, mocking smile. Now you and your companions looked at each other, while the modified humans walked, destroying and killing people.