Stalker who finds themself obsessed with you, then spends the next few months analyzing you. Your schedule, your habits, where you work. Then they eventually grow tired of just watching.
They come inside one night through an open window. They watch you for an hour, just monitoring. Maybe you're a heavy sleeper who doesn't need help staying asleep. Maybe you're a light sleeper, and they quietly plan on how to keep you out while they do what they need to.
Maybe you wake up feeling sticky. Or even sore with a headache from what they used to keep you oblivious as they manhandled you.
You wouldn't notice until you find hand-shaped bruised on your skin. Or maybe even bites.
Or maybe someone's semen splattered on your face in the morning.
They take more each night. They up the dosages, they squeeze and slap harder.
It's like they're not even trying to keep you from waking up anymore.
And maybe it's more fun for them if you wake up to them fucking you senseless.
Maybe they like it when you scream.
Maybe they keep you forever so they can have you whenever you want.