When Zhang Lisheng saw that Xu Naijia had succumbed to silence, he smiled nonchalantly, unbothered, and turned his attention back to the outside of the compartment.
Since the function of this engineering vehicle he was standing on was mainly to pull the cage specialized in capturing the powerful living beasts from the foreign world during an emergency, it was conventionally parked at the corner of the campsite. For this reason, its geographical advantage allowed Zhang Lisheng to have a broader view and a relatively safe position to get an overview.
Pieces of hill-like boulders filled the broad moat of the campsite. Even the smallest boulder had a height close to ten meters. They had been tightly placed together while surrounding the camp like a prison.
