How Will I Survive Three Months in the Last Days?

The apocalyptic crisis breaks out. Su Zechuan and Shen Shutong survive in the same building. Can they survive in this apocalyptic crisis? We will depend on each other for life, never abandon or give up, until death comes, Shen Shutong said. We can't die, I will lead you out of the siege, Su Zechuan said confidently.