As an uncle, I was suddenly asked to take care of a relative's child. Her name was Haruka. It had been several years since I last saw her, and I was impressed by how much she had grown and how serious she was. What's more, her body had grown as well, and as an old man, I was going crazy. Then that night, while Haruka was sleeping, I was quietly licking her breasts...and she woke up. Haruka...I'm sorry. Please forgive me. I thought she would dislike it, but...she remained silent and didn't say a word, but she began to suck my uncle's dick slowly, and wrapped her breasts around it. It seemed like this girl was going through puberty and her sexual desire was on the rise. It was the middle of summer, and we were drenched in sweat as we made love, and Haruka kept fucking until I ran out of sperm.