The news of a mecha clan called 'Lingtian' from the Federation completely wiping out Knight Ace Mecha Clan had spread through the human universe like wildfire. The unknown name of 'Lingtian' instantly entered the database of intelligence agencies of all nations.
"Lingtian? What is their purpose?" As the Federation's most prominent enemy, the military of Twilight Empire was quickly alerted after hearing such outstanding achievements of a mecha clan from the Federation.
"The intel our spy had sent us over the years never had this mecha clan's title." The officers of the military immediately flipped through all the data on all the secret mecha clans within the Federation. After looking through them many times, they still didn't find any data on Lingtian.
"How is this possible? How could we not have any information on such a strong mecha clan?" The generals of the military were all discontent. "What is our spy doing?"