That JAV

When Hitomi was 20 years old, she was pregnant with a boy by a man who had a wife and child. The man asked her to abort the baby, but Hitomi disappeared from his presence and gave birth to Tatsuya on her own. Hitomi and Tatsuya became more like friends than father and son. Tatsuya was becoming more and more like his father, and Hitomi had an old love affair with him. When Tatsuya was a student, they finally crossed the line. When Tatsuya turned 20, Hitomi invited him on a trip to a hot spring to commemorate the occasion.