Real twin Gachirezuska that may never be seen in the future!Her sister is disgusted and resists against her older sister who decides to poop her.A lesbian kiss between sisters, a younger sister who reluctantly accepts her older sister's poop, feces bukkake each other in the first enema, licking and cleaning pussy after showing each other's piss, etc. All the corners are fresh and full of tension.The older sister says, "Look! I ate natto, so my poop is sticky!" The younger sister says, "What did you eat to make it smell so bad!?"