The two went around behind the guards, slowly moving forward along the edge of the building.
Once they were within attack range, there was no need to count down; with the rapport they had built during the journey, the two simultaneously lunged at the gate guards.
They struck with exceptional speed, a slight cracking sound, directly breaking the necks.
Then they took off the guards' clothes and put them on, burying the two bodies on the spot, taking up their weapons, wearing masks, and standing at the entrance—they looked no different from those people.
Liancheng Yanzhi breathed a sigh of relief upon seeing the two succeed through the binoculars.
Now just waiting for the rotation.
But...
Their luck was really bad; they were discovered after all because there was a very secretive and well-disguised camera installed at the entrance.
It was too far for them to see, so under such circumstances, they couldn't possibly detect it.