MDS-799 The sisters forced into training: Abeno Miku, Sato Airi

Sisters who lost their parents at an early age and were taken in by their father's older brother. That uncle was the crazy man who made his life go crazy. An uncle who fulfills his desires by preying on his alternate sisters. The sisters confirm their love for each other and wait for a chance to escape, but they are confined and restrained by their uncle. At the end, I also called my friends and made a W vaginal cum shot to my sisters. What actions did the sisters take in response to their despicable uncle?