All the members standing on high platforms have been killed and nobody dared to stand there anymore.
Su Yue started to move closer to the gate since no one was up on the wall to stop her. As she moved closer, so were her subordinates moving behind her.
On getting to the gate, Su Yue looked at it for a while before she raised her hand and gestured with her fingers for them to scale over the wall.
"Scale over the wall!" Ah Yue Cheng said out loud. Only a few of them know what her little gestures mean anyway, so telling the others was also their duty as the senior disciples.
The disciples know that scaling over the wall would mean early death because they are well aware that their enemies were right behind the wall with their weapons ready, so those scaling the walls had poisons with them.