Shiyue was accidentally pulled into a holographic game called "Earth Online·Twelve Apocalypse". After passing the prologue of the novice protection period, he needs to successfully challenge the twelve apocalyptic dungeons before he can return to real life.
Each copy lasts for 30 days, and the difficulty of survival increases day by day. After 20 days, you can choose to use points to skip. However, points are precious, so please use them with caution.
There is a portable space and system mall, no CP, and the heroine is a low-key and calm persona.
Concept: a post-apocalyptic space story, no CP, the heroine is calm and unpretentious.