For the past three days of fighting, Xu Tian has been involved in it all!,After the enemy attacked the city gate, and the fierce street fighting began, he knew that for this battle, he had no way to participate anymore!,Xu Tian crouched in the corner, holding the crystal in his hand, his eyes blank and fearful! Looking at the corpse, the intestines and organs outside, he didn't feel fear, but more helplessness and sadness!。