Before they left, Bai Xifeng gave something to them.
"What is this?" Xie Zixin looked at the item with curiosity.
"You need to wear it like this." Bai Xifeng showed them how to use the item.
The item was a face mask. It was not a normal face mask. It was something that Bai Xifeng created using her armament skill. Armament skill was not only used to create weapons, it also could be used to create necessary things like face masks.
The reason why Bai Xifeng gave the face mask to them was when she dismantled the array, the smell of the corpses would attack their nostrils. With a lot of corpses lying on the ground, who knew how bad that smell was? So, to prevent that, they needed to wear a face mask.
"How convenient..." Xie Lanying said.
"Yeah. I cannot smell anything. But can still breathe normally." Xie Zixin stated.
