I Can Loop After I Transmigrate

Temporarily applying to end the story. Maybe I’ll write another novel of the same type in the future. He finds himself in a parallel world on Earth and is forced to complete missions. Success earns him more lifespan; failure means immediate erasure. Liu Heng transmigrated for the first time and died after holding out for just a few minutes. Even after he died, he was erased! Fortunately, Liu Heng can loop! After he is erased, the loop begins and he returns to the moment he first transmigrated. What can Liu Heng gain during the loop? Time rewinds in the loop, and his body recovers completely. So why do his memories remain? Just as Liu Heng discovers he can both transmigrate and loop, Earth undergoes tremendous changes! And the one leading this great transformation is actually...