C90 Mutation

It was a very strange smile, an indescribable smile.

With this smile, I felt my mental power rapidly dissipate. I was no longer me.

What am I doing here, and why am I doing this?

Various thoughts flooded his mind, as if he wanted to work overtime together.

"Hur Hur Hur Hur."

I even heard the laughter of the man in the mask, which was different from everyone else's