When a prominent loan company president turns up dead in his sprawling mansion, a detective and partner are called to unravel the circumstances surrounding the crime. Players assume the investigator's role, methodically combing through the scene for evidence while engaging suspects and witnesses in pursuit of the truth. The path to justice demands careful observation, dialogue choices that reveal character motives, and the clever application of discovered objects to unlock new areas and testimonies. Each clue builds toward understanding who had both reason and opportunity to commit this calculated murder.