In 2XXX, the number of sexual crimes committed by men in Japan was rapidly increasing due to the decline in the female population. The government has been capturing people with high sexual desire values one after another and imprisoning them on a deserted island. The uninhabited island is called “Prison Island,” and it is rumored that various sexual experiments are conducted there. The protagonist wakes up in a room with special gases and restraints, and is told by two nurses that he will undergo a pleasure experiment on the human body. What will be the fate of the protagonist who has been subjected to various human experiments?
~Main content introduction~
[Track 1] Welcome to Hell’s Prison Island ~ Breath Training Torture ~ (04:39)
Play contents: Prologue, explanation of the world view and current situation by narration
The main character was living as a company employee,
Because he masturbated every day, his sexual desire index exceeded the standard value, and he was abducted while commuting to work.
Afterwards, he was imprisoned on a prison island, where two beautiful women in nurse uniforms were waiting for him.
“I’m going to make you cum until you can’t cum any more♪”
While the protagonist is restrained, an aphrodisiac gas is released from the mask attached to him.
He gets excited all at once and gets an erection, but is left alone.
[Track 2] I melt you sweetly with my breath and nipples♪ (18:17)
Play details: breath torture, nipple torture, nipple orgasm, hand job
When night falls, Akiho and Itsuki arrive. When I took off the mask and laid it on the bed,
They say, “Your body feels irresistibly good with your breath.”
And when the two of them trace their breaths on both ears, it excites them to the point that their brains are all messed up.
Akiho takes the initiative, and her nipples are teased with a sigh, and in the end, she ejaculates with a handjob that makes her head feel like it’s about to explode.
[Track 3] I’ll make you climax continuously with a stop countdown♪ (12:01)
Play details: breath torture, ear licking, stoppage