Whumper who trains whumpee to obey with the use of a shock collar.
Every time whumpee screws up a command, they receive an intense, painful shock to the jugular that instantly snaps them back to attention. That usually motivates them to quickly fix what they did wrong.
"Did that sting? Good. Now try again, and get it right this time."
If the whumpee continues to fail, whumper turns up the dial, increasing the intensity of the shocks until they're finally corrected.
Some nights after they've been 'training' for hours, the throbbing pain around their neck prevents them from getting comfortable enough to rest- leading to lack of sleep as they toss and turn throughout the night. Replaying the constant, agonizing torture that they endured, still fresh within their head.
Whumper - whether they feel like tending to whumpee's wounds or not - admiring their own handiwork; grabbing the whumpee by the jaw and tilting their head from side to side, inspecting their reddened, tender throat. They can't help but laugh at their misfortune in a cruel, condescending tone.
"Well would you look at that~ Now you have such a pretty, little throat~"
Physical injuries ranging from an itchy, scratchy sensation in the neck to raw burns and tissue damage after receiving a constant current of electricity.
Psychological trauma affects the whumpee as well; everytime they're reminded of the pain, their muscles involuntarily jolt, sending their body twitching and spasming, even spiraling them into a panic attack.
