Koji, who was visiting his childhood friend's house, witnesses his friend's mother, Reika, indulge in masturbation.Koji, who had admired Reika since he was a child, stole the scene in order to make him a masturbation material...As I enjoy watching the images many times, I start to feel evil emotions."If I show you this image and corner her, Reika might let me have sex with you..."
