This is similar to the premise of the anime "Psycho-Pass" (where a weapon's lethality is governed by the target's mental state). https://en.wikipedia.org/wiki/

This is similar to the premise of the anime "Psycho-Pass" (where a weapon's lethality is governed by the target's mental state). https://en.wikipedia.org/wiki/Psycho-Pass https://en.wikipedia.org/wiki/Psycho-Pass