Nursery Fertilization Experiment

The hentai game follows the story of a classified lab that secretly works on fertilization experiments. The main subject, in this case, is called Makinami, a sexy bishōjo with big oppai who must endure numerous tests that involve her being penetrated and fucked in all kinds of ways. You can expect there to be several intense scenes involving ahegao, shibari, gokkun, and even tentacle sex. Since all of this is a huge experiment, this means there's a scientific explanation for this. What sort of results will these experiments yield? Will Makinami survive or crack under the pressure? Hit play on this eroge to find out the answers!