Incest, erotic areola mom

Koji has always had a certain feeling for his mother, Rena. It was similar to romantic feelings, but slightly different. Today, once again, Koji sneaked into the changing room after Rena took a bath, staring at it. "Areola"...A reddish brown fantastic circle spreads out at the top of Rena's large, fruity breasts. (What is this? It's so erotic... I want to touch it, lick it...) Koji's sad feelings, who can be called innocent and innocent, amplify each day, and today, the moment when he realizes that feeling is finally upon him. This is the story of an obsession between a mother with an unparalleled and attractive areola, and a son who is fascinated by her mother's areola.