SNIS-327 From that day when Porchio was developed... Yoshizawa Akumu

"A female neurosurgeon, Akumu, works at a private hospital. Dedicated to her job and trusted by her patients, Akumu falls into a trap set by professors due to a certain incident and ends up subjected to human experiments for 'cervix development'..." A full-fledged drama where Yoshizawa Akumu challenges new frontiers! Includes scenes of 'rolling back eyes,' 'drooling,' and 'mad screams.' The cervix deep inside her becomes the switch to break her limits.