If they were not with Li Nan, Er Liangzi believed that he was dead.
This trip to the outside world, let them see the powerful lethality of modern weapons, personal bravery, in the face of modern weapons, fragile like thin ice in the hot sun, a touch will break.
This made them feel a strong maladjustment. They just wanted to help Li Nan rescue Yue Zitong and return to 800.
There aren't many enemies of modern civilization in 800 places. It's their world. It's plain, boring and comfortable.
Before the discovery of Li Nan, Er Liang Zi were desperate and confused. If he died here, they would have no face...