"Darkness was all I could see. I didn't know how long I had been in that situation: days, months, or years.
Until a feminine voice spoke: "Poor soul, seems like they forgot to judge you." At first, I was scared.
It had been a while since the only thing I could hear were my own thoughts. I asked who the voice was. She replied: "I'm just a bored cosmic entity. I have a proposition for you: how about I reincarnate you in some anime? I'll give you three wishes and you can ask for whatever you want.
What would you get in return?" - "Entertainment," she replied. "Okay, I accept," I said.
"Great, now tell me the anime and declare your three wishes." - "I want to reincarnate in the world of Highschool DxD.
My first wish is to have an immortal body, like Ban from Seven Deadly Sins.
My second wish is to be immune to anything that can control my body or mind against my will. My third wish is the Sacred Gear Annihilation Maker." The cosmic entity smiled and granted my wishes. I felt myself being pulled back to life, opening my eyes in a different world. I was in Highschool DxD, the anime I had chosen to reincarnate in. I had the body of a young student, but I knew he had the potential to become incredibly strong. I felt empowered by my wishes, knowing I was protected from any mental threat."
"I was in a medium-sized house, with 2 bathrooms, 1 kitchen, 1 living room, and 3 bedrooms. Tomorrow would be my first day of school as a transfer student. My parents had passed away and left me a good inheritance.
I still didn't know if the canon had started or not, so I decided to test my powers. I left my room and went to the kitchen to grab a knife. I made a small cut on my palm, and in a second, the cut disappeared completely. Then I made a bigger cut, my hand burned, but just like the previous cut, it healed quickly. I took a deep breath, put the knife on my finger, and prepared to cut it off. I knew it might seem crazy, but compared to the things that could happen to me in this world, losing a finger would be the least of my problems. With one swift move, I cut it off. Just like the previous injuries, it healed in an instant, and the part I cut off dissolved. The only problem was that it still hurt.
I went back to my room, sat on my bed, and thought about the first monsters I would create and what their powers would be.
I decided to create a creature in the form of a ring that would be able to assume any form of a weapon or clothing. I got inspired by Venom; it could also hide my magical power.
I also created a shadow ninja that would be able to camouflage and hide in the shadows, besides having assassination skills.
And lastly, I created a light angel that would be able to launch magical light attacks.
Satisfied with my creations, I went to bed, excited for my first day of school.
The next day, I woke up early and got ready for school. When I arrived there, I saw two girls that I would recognize anywhere, Sona Sitri and Tsubaki Shinra.
I couldn't help but be excited to be in front of them. As I walked towards the gate, they noticed me. "Hello, I'm Sona Sitri, the student council president. This is Tsubaki Shinra, the vice-president. Hi, I'm Alexandre Garcia, but you can call me Alex. I'm a new student."
"Well, Alex, we were expecting your arrival. Here's your class schedule; if you need anything else, you can come to the student council," Sona said.
"Thank you, President," I said with a bow before taking my schedule and heading into the school. Once I got to my classroom, I talked with the teacher and sat down in the back of the class, looking at my classmates. I could see Rias and Akeno talking, but they didn't notice me yet. I stopped staring and turned to the teacher who began writing on the board. I was happy because the ring was hiding my magical power.
In my mind, I was deciding what I should do. One of the goals for coming to this world was to make a harem, and to be honest, I didn't plan on leaving anything to Issei or Saji.
Soon enough, hours had passed, and it was lunchtime. As I wasn't hungry, I decided to walk around the school looking for Issei. When I finally found him, I sent the shadow ninja to hide in his shadow, and I gave a simple order - when alone with him, kill him and destroy his body."