A guy wants to leave the gang he's currently in and asks the Mikuni Detective Agency for help. The group agrees and infiltrates the gang. Will the guy's wish come true?
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¡Nuestro cliente de hoy 
es él! ¡Setogawa-kun!
¡Nuestro cliente de hoy 
es él! ¡Setogawa-kun!
Aujourd’hui, notre client
O nosso cliente hoje...