Doomsday Ring

In the wasteland era, the four large circular high walls isolated the world of humans and alien species, and they are also called the doomsday circle.
Lu Luo came into this world unexpectedly. When the sudden crisis made him feel a little bit at a loss, this reminder appeared in his sight:
[You are weak and suffocating. Although you have awakened the S-02- Devourer and S-04-Melger, there is actually no use for eggs.
Now the only one who can really help you out of the crisis and take you to the top of life is the Sequence S-11 Observer. 】
[The above evaluation comes from the noble S-Class Sequence-11: Observer’s pertinent analysis. 】
Lu Luo: “? This evaluation is so pertinent!”