What Will Happen to the World If We Fail

"If one day, we still fail, what will the world look like?" On the ruins of the wall under the afterglow of the setting sun, two figures cuddled tightly, trying to resist the rising cold wind. "It's okay, the world will still be described according to its tragic line drawing." Looking at the setting sun that was gradually sinking, he hugged the warmth in his arms tighter with both hands, "But even if we fail, we will definitely leave our own color!" His eyes were fixed on the endless horizon, and the bright red on the earthy earth became more and more intense.