In 2036, the fog of the abyss descended and the world fell.
"Abyss Explorer" Lu Chen was once the light of hope for mankind, but at the moment when he was closest to the truth, he was pushed from behind by the most trusted person into the mouth of the abyss beast.
Before dying, he heard a voice:
"You chose the wrong teammate, but you didn't choose the wrong path. Do you want to do it again?"
He thought it was a dying hallucination.
Until he opened his eyes and found that he was back five years ago - the day before the fog fell.
This time, he didn't trust anyone.
This time, he no longer works for any organization.
This time, he wants to swallow the mist before it swallows the world.
But the truth of the abyss was far darker than he remembered.
And those who had betrayed him seemed to... Also carry some kind of memory.