Mastermind

While everyone in the diplomatic team is soundly asleep, Ru Yi secretly meets with someone from the Crimson Guard. Prior to this, she intentionally leaves marks on the bodies of Yu Lang and Yue San Niang, aiming to draw out the mastermind behind the murder case in Capital of Wu. Little does she know that her meeting with the Crimson Guard has already been observed by Qian Zhao. Qian Zhao believes that she is a spy for the Crimson Guard and has betrayed the diplomatic team.