C216 Psychotoxin

My question obviously touched upon his minefield. His expression changed slightly, but he still nodded.

"Have you found out what the medicine is?"

He was silent for a moment, then replied, "It's a mental poison."

"Mental poison?" I had never heard the word before, but I knew it was not a good word.

"This medicine can numb a person's nerves, causing them to experience severe hallucinations