DASS-015 Indonesian Subtitles - Two Days Left With Sister At Home, Mei Satsuki

Mei, my younger sister, is quiet and reserved, but she clings to me. Although my parents didn't realize it, my younger sister is actually very curious about sex, and I, who live alone now, have long been sexually naughty to my sister. One day, my parents will return to my parents' house to see how my grandfather was hurt. But my sister wouldn't go with me, so my parents, who were hesitant to leave their young daughter alone, called me. My sister and I, who were alone, crossed the line and were hooked.