When You Switched Careers to Civil Engineering, How Did You Become a Creator?

Lu Yu traveled to a world where games merged, and he was considered a genius by everyone. But it was under the spotlight that he awakened the most rubbish C-level power - civil engineering! Everyone was not optimistic about Lu Yu's talent and told him to move bricks. But Lu Yu didn't give up! Develop your own earth walls and expand your own system. Earth rope, lava, summoning, arrow tower, fortress! A week later, I changed my job to a secret realm! The geniuses all showed off the crystallization of their skills gained from fighting monsters. When the principal prepares to announce the results in advance. As soon as Lu Yu raised his hand, bags of crystals fell out! The shocked principal was stunned! The school beauty covered her mouth with disbelief on her face! The leaders outside the school were so shocked that the teapot fell to the ground! No one expected that a C-level talent would take the top spot! But this is far from the end—— With a single thought, a hundred miles around turned into an abyss of spikes; With one finger, the mountains turned into an army of giants; With one palm lift, the sky was covered by a canopy formed by the earth! When that foreign power is said to be able to burn the entire sky - the sky-covering flaming phoenix. Watching giants rushing over the mountains and mountains! When the sky of billions of tons of boulders above my head crashed down, I couldn't help but curse! "You call this a C-level superpower!? I really believe in the evil of your human race!"