No system, no harem, no rebirth, the protagonist's strength increases step by step.
-The doomsday game begins. Bai Qianyu and his mother are trying to survive in the apocalypse while looking for their family.
After experiencing the difficulties of 9981, he was finally reunited with his family, but due to the betrayal of his half-brother, his parents and sister were tragically killed by monsters, leaving him alone to survive. When Bai Qianyu meets Gu Cheng on his way to seek revenge, what kind of sparks will arise between them?
Purpose: Love makes people happy