I went back to my hometown after a long time, and found that my sister had completely turned into an otaku. She used to be the type that guys would come to see, but now she's holed up in her room playing games and watching anime all day. Her hair is messy, she wears glasses, and is dressed in sloppy loungewear. She's totally fallen into otaku-hood. But my sister still treats me like her 'henchman'. When I can't hold back anymore, she calls out 'come here right now.' The moment the door opens, she silently drags me in and uses me like a tool for her sexual desires... In the end, it goes on for multiple rounds until morning, and my sister is satisfied…
