Reborn in the Apocal

That was on the second day of battle, when he carried a badly wounded soldier back to the underground shelter, the dying soldier shoved a blue crystal into his hand. Before he could say another word, he died.,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!,Xu Tian stretched out his hand, slowly touching the dead warrior's still wide-open eyes. He let out a long sigh and stood up resolutely, striding towards the battlefield where the fight was raging. He had to save people, even if it was just one!。