Loyalty (гет)

Severus Snape is given an impossible order.
To prove his loyalty once and for all, the Dark Lord commands him to take the captured Auror Captain to Spinner's End and take her- a final, unforgivable act that will brand him a traitor to the Order forever.
What begins as a nightmare of forced violation becomes something far more dangerous. His loyalty can't be questioned, his performance has to be flawless. Even if his soul can't bare the consequences.
Trapped together with Pettigrew watching their every move, Severus and Octavia are forced to perform a twisted charade of rape and degradation for the Dark Lord's amusement. Hate, rage, and blistering pleasure collide in the shadows of Spinner's End as reluctant tenderness blooms beneath imposed brutality.
A dark, extremely explicit Snape/OC smutfic filled with filthy dialogue, raw passion, moral grey areas, and the desperate search for humanity in the middle of war.
Warnings: Heavy dubcon (consensual within deception), explicit rough sex, degradation, violence, and wartime trauma.
for readers who enjoy morally complex anti-heroes and scorching hate-to-something-more dynamics.