Ochiru Hitozuma ~Animation~ / Fallen wife

Three years ago, Haruki lost his parents in a car accident and was left completely alone. Fortunately, Nagisa-chan came to his aid and took him into her family. However, Haruki is not as simple as he seems and has a dark past. His father was a highly qualified trainer of sex slaves and owned a whole network of brothels "Eden". Haruki gained many skills in raising and training slaves and now he uses them on his aunt Nagisa and her sexy friends.