[Let's get rid of this psychopath before that]

Yes, I possessed someone.

But who I was in my previous life. I can't remember at all.

All I remember is, just this guy's face that filled my eyes.

The day I woke up for the first time as a wizard's experiment, we were together.

Strangely enough, about my previous life, this guy seems to know better about it than I do.

In a dead-end novel, you are the only one you can trust and rely on...

In order to live, I have to run away from this guy.

In the future, he will kill the female lead's entire family. It's because he's a psychopath whose view on the world is final darkness.

After a while...

Finally, out of his grasp, I thought I could live a peaceful life─

"You cruelly abandoned me."

This guy, he finally found me.

"Did you enjoy playing with me?"

Now, he can't even be compared to his past self. He went completely mad.