Bio Seeker vol.1 A

This hentai game is loosely based on the Resident Evil franchise and tells the story of a scary T-virus which was developed in a secret lab far away from civilian access. At the time, there was only one test subject, a girl named Alice and the scientists there tried to lay the antibodies to destroy the virus. But the problem with that is the psychopathic artificial intelligence control system named Red Queen ends up creating a hoard of horrible monsters. Watch them go on a horny rampage and attack Alice resulting in several perverted scenes that feature ahegao, shibari, sumata, and nakadashi acts.