First, of the 2 side story, this one is called Summer Mystery. The story takes place near the end of Bad Company Chapter 1. The main character (You), what should have been an ordinary day in high school. A chance encounter that plunges you face-first into the underworld of Mehtropolis. Just when you thought it was over. Sarah Summers, who use to be your baby sitter, came asking you for help. What mystery will you uncover that turn what should have been an ordinary summer turn into a life-changing experience?
In order for you to be able to install this game, you need to enable (allow) installation of applications from unknown sources (Unknown sources) in the phone settings. Usually this item is in the Security section