It's not an invincible novel, it has no fixed CP, it's a growth story with a protagonist who kills decisively, it's not a stallion novel.
The worlds traveled through are all original.
Lin Ping, a college student, choked to death after drinking water. He obtained a semi-invalid system from his former host who was killed by the world. He needs to help the system obtain energy to recover.
The first world is the world of Wen Chao Gong, the story of Lin Ping killing Wen Chao Gong. The second world is the story behind the creation of aliens and is currently being written.
