SSIS-046 A 72-hour Record Of Squirming With Her G-cup Sister From Morning Till Night While She Was Away On A Trip. There is a family that has 2 beautiful daughters and Mahina Amane is the younger sister, not only is she beautiful but her breasts are very big, just a quick glance at her makes her horny. But she doesn't have a lover yet. Although the older sister is not as pretty, she has a boyfriend who loves big cocks and fucks her for a long time. One day, the older sister had to go on a business trip for 4 days. She was afraid that no one would take care of her lover, so she asked Amane san to go to her lover's house to take care of him. But what the older sister didn't know was that Amane had been secretly craving her lover's big cock for a long time. Whenever the two of them were intimate, Amane silently watched, so this was a better opportunity for Amane to possess the warm cock of her future brother-in-law.