Guinea Pig Doesn't Dream of Outside the Prison

Explore the captivating world of Guinea Pig Doesn't Dream of Outside the Prison, a captivating manga that masterfully blends Adult, Mature, Yaoi. Created by the talented Rihara. Experience this thrilling series for free at MangaSSS, where you’ll find a rich collection of manga to explore. With 1 chapters translated into English and more on the horizon, there's never been a better time to start your adventure. Be the first to know—create an account today, bookmark Guinea Pig Doesn't Dream of Outside the Prison and never miss an update!

Taking place in the future, research on male pregnancy is underway to halt the decline in population. Nagisa Fuyumi, who had been forced to become a test subject even though he did not wish to become pregnant, has lived in the institute for five years without ever becoming pregnant. While living in his new, lousy life, he meets his childhood friend, Hayato Hinozaki, who he once admired and fell in love with again but now is meeting him as a test subject and a researcher?