FSDSS-239 — A Young Wife, Moe Amatsuka, Is Developed By Her Perverted Father-In-Law And Transformed Into An Instant Orgasm Sex Toy

My body is being remodeled... into a perverted body. A young wife who appears to be living a happy life. However, every day, when her husband is not looking, her father-in-law continues to develop her body. Against her will, her body is transforming more and more obscenely. Eventually, she falls into a pathetic creature whose purpose in life is to climax while scattering semen...