Alien Torturer’s Pet: A Dark Sci-Fi Romance (Conquered Mates)

Why we recommend it

This one earns its darkness, pairing a captive heroine with an alien torturer who decides she's his to keep. Expect heavy themes, brutal stakes, and a possessive obsession that twists cruelty into devotion. The tone is unflinching and the danger constant. Strictly for readers who want their dark sci-fi romance at the deep end, where the line between captor and protector dissolves into something raw and inescapable.