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Even in the real world, we may not have all the information about sexual pleasure. This is why you should imagine the vast realm of research available in world hentai games. There are animal characters and humans too! But that doesn't mean you shouldn't give it a shot. The goal of this game is to figure out what draws diverse species and genders to sexual orgasm. It comes with instruments and a lab but it's entirely up to you what you do with them. You are able to experiment to test your ideas, then test again. Do not forget to try other subjects. You may be the first person to discover the secret of orgasm... at the minimum!