Akuyaku Reijou wa Cheat o Ushinai Koushoku Kizoku no Te ni Ochiru

A villainous lady who lost her cheat powers is blackmailed by a womanizing aristocrat and ends up having to take part in his sexy "research." *Vol.1:* The young lady nervously drinks the prototype magic potion. Suddenly, a burning sensation flares up in her chest....!? **Official Translations:** English (, , , ), , ---- *Vol.2:* One day, she has been linked to a suspicious, female genitalia-shaped toy. When the aristocrat plays with it, she experiences pleasure. She feels pleasure anywhere he plays with it, even in front of the maid in the hallway of the mansion. More shameful days await her! **Official Translations:** English (, , , ), , --- *Vol.2.5:* This time, she receives some chocolate gifts, but worries that they may be spiked with drugs... Somewhat displeased with her reaction, the aristocrat has the villainess service him with her mouth. **Official Translations:** English (, , , ), , --- *Vol.3:* This time, she finally comes face to face with her love rival, the Saintess! In the end will she be able to successfully recover her magic powers...? And what will become of their sexy "research" time...? **Official Translations:** , ,