"Please, live"

Levi has always thought that the best way to instill discipline in someone is through pain. But what happens when his usual methods have some unusual results? Or An incredibly explicit and smutty Levi X OC story focusing more on the BDSM scene. Mild plot. Very mild. If you squint you can see it. I think. I'm sure it's there somewhere.

You grew up with Humanity's Strongest, Levi "Rivaille" Ackerman, but are you truly friends or do you just put up with each other now that the world is in shambles due to the titans? And now that you're both two of the most respected corporals in the scouting legion, will you clash even more? Or will something different develop between the two of you? Something that neither of you expected?Lev