Monsters Are Coming, and Tens of Thousands of Tons of Steel Are Stored at the Beginning

Unknown dragon-shaped creatures, undead ark creatures, terrifying gods. One day, dragon blood flowed all over the earth. Unknown nests are born in every corner of the city. Li Mo, who had survived for five years in the apocalypse, suddenly found himself reborn at the beginning of the apocalypse. This time he purchased supplies, hoarded steel, and planned strategies step by step to help mankind rise.