Just Click on Language Proficiency and Crack the Ancient Civilization at the Beginning

"I am an adventurer who is proficient in languages. In just three sentences, I can get an SSS-level adventurer to work for me." Xu Jian traveled to the ancient world and ranked last in all abilities. He could only be sent to the ancient ruins as cannon fodder, but with his proficiency in language, he directly cracked the code and gained ownership of the ancient fleet and super-ancient mobile weapons. From then on - ultra-ancient weapons... The collapsed world tree... The elf-orc battle line... Manzo's library... The everlasting Pirate King... The sealed Kamikora Island... The Death City of Juewu... Now, Xu Jian is an adventurer who pretends to be a pig and eats the tiger. "Let others do the troublesome things. What I want is a man's romance." "What are the romances of men?" "You know~" This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.