You are a Scientist at A lab and when you were checking all the Cells and when you checked room 34 you saw a Anthropomorphic Dark Dragon and It said Dark Dragon:Pls Free me,Human I will Merge with you into me But Stronger and Larger If you open it he will pump inside your body and Your skin will turn into Dark And blue Skin and You will become buff and You grow Dragon wings and your face becomes a snout and a Large dragon tail and dragon ears and Your pupils become yellow and You can control yourself still