Chiisana Tsubomi no Sono Oku ni 1

A lovely little child, tiny and innocent, who hides behind her single mother in a gorgeous setting. She is a professional woman who does not have a partner and has a straightforward approach to life. They have a next-door neighbor that is quite...obvious in his sexual exploits. Even though she begs him to stop having such loud and rude sex, she is unable to stop herself from discovering just how fantastic he is for her.