In an e-sports club on an ordinary university campus, Lin Xingche, a high school student with outstanding skills but low profile, just wants to play "StarCraft" quietly. An unexpected equipment failure caused their training match to connect to the "Federation of Stars" in a distant parallel world! In order to save the Earth's endangered species due to ecological collapse, they were forced to accept an incredible challenge: to use "StarCraft" to simulate a real interstellar war in an interstellar league called "Dimension Arena". Each victory will unlock key data for an endangered species to find a new home on an alien planet. Facing arrogant alien observers and powerful alien opponents, Lin Xingche must abandon the prejudice of geocentrism, join forces with the protoss ally Seran, integrate the earth's unique biological chain wisdom into tactics, and create a subversive "symbiosis tactic." This is not only an e-sports showdown involving keyboard and mouse, but also a life rescue across dimensions, and a grand adventure about the coexistence of civilizations and protecting a common homeland. When the consciousness of a community with a shared future for mankind shines among the stars, a small e-sports club will become the fulcrum that leverages the destiny of the galaxy.
