After the tip of the knife is inserted into the heart, the future and the body are transformed
This is not a campus article, so be careful to identify it. I usually don't have that much time to update it, so I may update it every once in a while. I hope everyone can understand!
The pace is a bit slow at the beginning, I hope you don't mind
The protagonist opens in the first grade of junior high school, that is, he is 12 years old. Because what I want to write is a little contrast with the future, so the age will be written relatively young, and the beginning is about friendship.
Intention: Too boring