Secret Eden / 秘密のエデン

When the protagonist regains consciousness, he finds himself imprisoned together with two humanoids.
He learns that to escape, he must play a game with his life as the stake. He does not know what he is. To escape from his mysterious prison, he has to participate in the game of death.
* This is a cinema adventure game in which the player investigates a building to solve its mysteries!
* The story progresses in a dramatic fashion by means of moving mouths and movies. The female characters are fully voiced, and the erotic scenes are fully animated and accompanied by sound effects!
* The two maid model of humanoids join the protagonist in a wide variety of scenes including fellatio, tit fucking, foot rubbing, ejaculation inside of the vagina, pseudo lesbian sex with mock penises and threesomes.
You have got the forbidden fruit in the secret paradise.
* A demo movie is available in place of a trial version.