Reincarnated as a Broken Sword, I Tricked a Beautiful Woman into Claiming My Master

[System + Funny + Different World + Territory Construction + Monster Fighting and Upgrading] In order to save an old man who fell into the water, Ouyang Lingfeng accidentally died and was reincarnated into a different world, but tragically found that he had become a broken sword. After waiting for more than a hundred years, one day I was stepped on by the goddess of luck. So... "See if I get tetanus with one sword, and see my ancestors with two swords!" "Have you ever heard of the Instant Prison Shadow Killing Formation?" "Eat my great sword of Demacia!" … Due to an unexpected incident, Ouyang Lingfeng started the territory development mode. As a result, the technology tree of this world was crooked... A different world full of high-rise buildings? The race war has become a real-life version of LOL. A famous anchor actually seeks out a female water lover for an offline duel? It took a whole day and night of fighting to decide the winner? The public relations department issued a statement denying it! … [The introduction is weak, readers, please go inside!