OYC-055 My Stepfather Happened To Be Pedophile Who Was After My Little Sister. As Older Sister, I Agreed To Play Along His Embarrassing Plays To Protect My Little Sister. But When I Noticed, His Penis Was Inside Me...

My mother remarried, so we sisters had a father-in-law. However, one day she encounters her father-in-law attacking her younger sister (school girl) and finds out that her father-in-law is a lolicon. Her older sister, who protects her sister and doesn't want to make her mother sad, promises, "You can love me in exchange for not touching her sister." From that day onwards, her body was groped in front of her family so that she wouldn't find out, she was made to orgasm with obscene toys, and she began to play with shame at home... before long, she played with her father-in-law. To the body that feels like...