Tongdai

Thousand Yuan In 1655, five gates came to the world, four of which landed at the four ends of the continent, and the fifth sank to the bottom of the sea. In 1657, the four gates produced monsters. Humans called them aliens and gave them numbers. In the same year, it was discovered that hot and cold weapons were ineffective against them. In 1663, the only metal that could harm aliens was discovered... "You will be on my side." "Yeah." "Even if I'm wrong." "Hmm" "You better not lie to me."