Me, Having Sex With My Son's Friend. Ayaharu Natsume

Ever since I can remember, I've been aware of my friend's mother, Aihara-san. Is it because she's beautiful, or because she's a good person...? Time passed without me clearly understanding what that feeling was... When I learned that her husband had passed away and Aihara-san became single, I finally realized what my feelings were. I liked Aihara-san 'as a woman'.