Karin, my niece, came to live with my wife and me due to certain circumstances. On the surface, she appeared to be diligently studying, but in reality, she was drawing erotic manga, sneaking tastes of my morning wood, and stealing my underwear to masturbate with. I wondered where exactly she was doing such things. Leaving her be, one night she suddenly showed up in my bedroom, pressing against me and whispering, "Hey, Uncle... pay more attention to Karin." What could she possibly be feeling to say something like that?