I Was Supposed to Lay Low and Grow Strong, So Why Am I Invincible After Half an Hour?

Otherworldly Invasion + Reborn + Restricted Invincibility + Infinite-Flow + Redemption

As the apocalypse fades into its final twilight, Li Bohan, the sole survivor, struggles to stay alive in instance worlds. His awakened ability lets him add the reward for his next victory whenever he fails. He needs just one more win to claim the reward for ninety-nine consecutive losses. Hoping this reward will save all of humanity, he instead receives an offer he cannot accept: either live alone, invincible, or scrape by alongside a portion of humanity brought back to life. Li Bohan cannot accept that everyone's efforts should lead to such a miserable ending. Then a mysterious voice gives him the chance to live his life over again. This time, armed with the invincible power granted by the voice, he will travel through one instance world after another and seize victory.

"This time, I'll bring everyone's lives back!"