Old Master Qu's gaze was sharp and insightful. "Although the extortion case has been solved, we cannot let our guard down. Who knows if they, or the people they brought with them, harbor any hidden agendas."
"That makes sense," I agreed. "It never hurts to be on guard against others."
"I've already screened everyone working in the house," Old Master Qu said, "and haven't found anything unusual so far."
Chapter 408