Meng Qi merely used Duan Xiangfei's schemes, which was using the Transformation Strategy to track people.
"Although when Duan Xiangfei was tracking me, he had already consummated the Transformation Strategy, and I still have a way to go."
The Black Face Man ignorantly tried to shake off his tail. After going around in a circle, he entered through the back gate of some courtyard.
Only then did he breathe a sigh of relief, then blissfully walked towards a wing room, and knocked on the door a few times.
"Who is it?" a man with a melodious voice asked.
"It's me, the second keeper," the black-faced man answered in a relaxed voice.
The door creaked open, and a bearded young man looked out at the dark-faced man, chuckled, and said, "If you do not come back, I'll have to inform the Big Dangzi."