I'm lustful for the wet body of Prestige exclusive actress "Rin Suzunoie". She comes home in the pouring rain, soaked all over, and is attacked by her horny stepbrother. Rin forgives him and promises to start over as her family. However, her father-in-law takes a picture of her and uses the photo as a material to ask her to have sex. Her demands gradually escalate, and her stepfather's friends can do whatever they want with Rin's body. Rin realizes that her resistance is pointless and gradually accepts her pleasure... My kind-hearted sister-in-law is destroyed until she completely falls! An AV specializing in full-length wet and transparent AV where you can't stand wet bare skin.