I knock on the door and offer sex.

I quickly walk down the hall to Chris's apartment and knock on the door. After a moment of thought I use the ring to lower his inhibitions and make it so he doesn't offer much resistance.

"Hello?" he said, opening the door.

"Hey," I say moving close

"Uh, what are you doing here?" he said, as I purposely used my hip to brush his crotch. I smirked as it quickly sprang up as I ran my fingertip across the outline of it over his pants.

"I'm here to suck and fuck, of course," I said, matter-of-factly.

"What? You don't even know me!" he exclaimed, shocked, yet I saw his dick was fully erect.

"Nonsense, you come highly recommended. I know just the way to get to know each other better" I say pushing him into his apartment closing the door behind us and pushing him to the edge of his couch.