Yu Qingyu took the chain with the key off his neck, and unlocked the drawer. "I don't have any conclusive evidence. However, based on my investigation, it is likely that the murder was conducted by the collaboration of different parties, including Viscount Noshak."
Prince Omar quickly read through the letters. "Where did you get those letters from?" he asked sharply, dropping the polite speech.
Yu Qingyu hesitated. He didn't want to implicate Duke Sethor… Although he obviously deserved to take the fall for his actions, it would also affect his whole family. And Yu Qingyu felt bad for Lady Elowen, who most likely had no idea about her father's involvement…
