C1136 A Hat
The angels in the North Heaven Gate stood still, like puppets in a line.
Lee Yunfann could kill them, but he didn't need to.
These angels weren't very strong, but they were in contact with the Yemenis. If they were killed, the Yemenis would definitely know about them, so it would be better to use this Fuxi Zither to control them.
After controlling all the angels present