You entered your room & inserted the disc you just bought into your laptop. An installation window appeared on the screen accompanied by an image of a flat chest girl with blue eyes & short blonde hair. She was wearing a white sleeveless shirt & short black hotpants. A tattoo "02" was visible on her left arm. You clicked next. "INSTALLING PROGRESS: 100% DONE" A cheerful voice rang out. "Hello! Thanks for installing me. I'm Rin. Nice to meetcha!"