OL Risa is confined and is being tied up and trained. - In the dim ruins, she is tied up and blamed for her throat, chest, and mako without being able to move. - She sometimes leaves her with a toy in it, and she endures the torture she doesn't know when she's done. - However, she also awakens to her unknown pleasure, and she begins to accept the cock of an unknown man who is inserted one after another ...! More..