To the OP,

Charm is not what civilized people do to each other. How the victim responds depends on whether they have access to some form of retributive justice.

Then there's the question of whether they would even report it.

Charm Person and Friends are akin to a humiliating assault by a bully who used their greater (magical) strength to knock over and pin another on the floor. How would you (the NPC) feel once they let you get up off the floor? What would you do?