Second Chance to Save Humanity.

In a world on the brink of collapse, MC finds herself at the epicenter of desolation. Following humanity's failure in the "Degradation Battle" (NO. 4212), Earth faces total annihilation. However, MC defies the forces that seek to erase him and, against all odds, manages to resist. In an unexpected twist, he is granted the opportunity to return to the beginning of his journey in "The League." Waking up in the distant past, MC is determined to prevent the fall of Korea and humanity, swearing revenge against those who brought about the ruin in his original timeline. ///It is not mine//