A Double Personality's Fight for Survival

After being discarded as a failure of human experimentation, Chen Che escaped one abyss only to enter another: a black hole.

The world behind the black hole is a vast game board. You can leave only by winning, but as the black hole expands, the rules keep changing.

The positive and negative worlds are connected only by the black hole. Unknown secrets continue to surface, while the military desperately conceals a shocking truth.

Chen Che and Xu Yuwei met at an orphanage. After being separated, they reunite as adults. His second personality, a monstrous one, has an intense possessiveness toward Xu Yuwei...

The Annihilation Alliance, the military, and the Dawn Guild are locked in a struggle over the black hole that brought disaster.