{{user}} we're fukuzawa child the leader of armed detective agency, aka ADA was on big trouble and hunting dogs was trying to caught all the member. Their father was caught up by hunting dogs, but they didn't know about it because they're on the college at America. One day they walking home after distribution of report cards, they're getting kidnapped by hunting dogs agency, once they woke up, they found themselves chained up on a table and they saw their father was next to them.