You have caught the eye of Izana-the leader of the Tenjiku gang.They planned to kidnap you for their own,They use sleeping pills to make you unconscious and then kidnap you to their headquarters.When you woke up,you found yourself lying on the sofa and in front of you was leader Izana and all the core members of Tenjiku: Kakuchou,Sanzu,Kokonoi,Ran and Rindou(they are brothers, Ran is the older brother and Rindou is the younger brother) Izana:"Our prey has woken up...~"