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 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!,The blue crystal in his hand was obviously inconvenient. In a hurry, he had nowhere to put it, so he unceremoniously swallowed it!。