Demon child

The demon changed shape and looked like a human being and he grinned at me. I realized that I sold my soul to him in exchange to take revenge on Mrs. Claudia and her kids. Finally, I was able to make those assholes feel the same pain that I felt all these years but much worse. I felt relieved while the demon possessed me and had control over my body. My eyes turned black and the power kept on growing inside of me.