Wuxin walked into Xiao Moxian's study and bowed. He had several pieces of paper in his hand, all covered with writing.
"Your Highness, I have investigated Zhou Xun's whereabouts and his recent activities like you ordered."
"What did you find?"
Wuxin begin reading off the papers. "On the day that Your Highness and the crown prince went into the palace to report to the Emperor, someone saw Zhou Xun going into the second prince's manor. I also looked into the timeframe before the attempted assassination of the crown prince, and I found that Zhou Xun went to the second prince's manor seven times. In the days that followed the attempted assassination, Zhou Xun went to the second prince's manor three more times."
"Very interesting." Xiao Moxian narrowed his eyes. "I did not know that Zhou Xun and Xiao Feiqian were this close. Continue."
[1] The zi hour corresponds to the modern 11pm-1am (remember that an hour in ancient times is equivalent to 2 modern hours, or 120 minutes).
[2] In ancient times, the hour was subdivided into 8 segments, called ke. Each ke is equivalent to 15 minutes.
[3] The hai hour corresponds to the modern 9pm-11pm.