Petrified (Pixiv Fanbox)

The maze is a place full of danger. One wrong turn and you end up facing a potentially eternal pleasure hell~ One of these dangers is a creature that is able to turn any trainee who happens to walk into its lair into living stone, petrifying them until it wishes to toy with them and harvest their sexual energy to maintain itself. As of now, the dungeon staff is unable to recover trainees who have fallen trap to this creature, due to its nature. I’m sure we’ll eventually figure something out! Hang in there~