In a certain laboratory, there was a researcher who was a little, just a tiny bit, unusual.
Brilliant mind, number one in Japan when it comes to chemicals... no, number one in the world...?
But he had one flaw: a deep grudge against women and a strong desire to conquer them. Yes, this is the story of Dr. Cruel.
Dr. Cruel of the Madness Torture Lab harbored an inferiority complex toward every woman in the world, plotting to conquer them all one day.
The super-powerful aphrodisiac the doctor had been developing was finally completed, and he teamed up with the evil organization, the Black Lion Society, to challenge sassy women.
One day, the doctor encountered a sassy beauty named Shizune in town, restrained her, and took her to a certain place for an experiment...
While completely immobilized, Shizune was forced to drink the super-powerful aphrodisiac developed by the doctor!
Unable to resist the effects of the potent drug, Shizune's body reacted, and she was toyed with and tormented by the men of the Black Lion Society.
Wrapped in overwhelming pleasure, her ego collapsed!
What will be the fate of the beautiful Shizune, who has pushed past her limits from cumming too much!!
