Unnatural Instinct - Version 0.8.5

Unnatural Instinct is a visual novel set in modern times, in which you play the role of a well-built young man who makes all the girls dream. You decide to return home after more than a year away from your family. However, a number of changes have taken place, starting with the home of your loved ones. Indeed, the family has moved into a new home that is much more spacious and luxurious than the one before.

But what's most striking is the physical transformation of your sisters, who are now tall, beautiful and, above all, sexier. You've also noticed that their behavior towards you is not what it used to be. You feel as if you're living with strangers, and this intrigues you. But what's really happened? How do you go about rekindling the fire and reconnecting with your loved ones ?

Throughout the story, your character will keep her sanity, unlike the girls who won't stop flirting with you and embroiling you in depravity with their perverse instincts. What are you going to do about these sublime creatures who are none other than your sisters? Will you succumb to temptation and fall into the trap of incest?

As this is a XXX game, the obscene scenes with the girls will make your hair stand on end. What's more, you can engage in a variety of sexual practices with one or both of them at the same time. You can also meet a futanari or transsexual character to spice up the game if you so wish.

The visual rendering is just as pleasing and well-detailed, giving you the impression of subtly immersing yourself in a hentai universe. Unnatural Instinct's humorous dialogues, impressively fluid animations and naughty storyline will give you a whole new perspective on the world of adults.