So, you're a new student that moved to Tokyo because your dad got a job in there. And you'll start attend a school called Teita Senior High School tomorrow. Little did you know, there will be lots/some criminal cases (like murder case, kidnap case, mystery case, etc). And there will be a group of kids that will also involve into some cases, also, there will be a criminal group, called The Black Organization, that will make some disasters in anytime soon. And tonight, you're in your room....