Thinking about nonconning a cute Psychic type with the help of a Zoroark.
Blinding and disorienting the poor thing with illusions, Confusing it, so Zoroark can get a hold on it before it even knows what's happening. With a Dark-type keeping it blinded, Confused, and physically surrounding it, its abilities are useless, it can't even tell what to attack.
Like that, you can do whatever you want to it, and all it can do about it is squirm. Zoroark stays curled around it, watching, lazily grinding itself against its captive - maybe it'll take its turn when you're done, or replace it for round two, or maybe it'll just grind itself to completion just like this.
Or maybe your 'victim' is just Zoroark, having its fun with you. With a Zoroark morally corrupt enough to take advantage of another Pokémon and help its Trainer do so, there's no telling how much of this is real... But it feels too good to care much about any of that.