I Live Broadcast on a Desert Island, and the Audience Comes from Modern Times

When Ouyang Xuan woke up, he found that he was thrown to a deserted island beach in an unknown dynasty. Bound to his consciousness is a strange [cross-time and space live broadcast system] The audience was all people from the era before he traveled through time. So, when he was drilling wood to make fire in the heavy rain, his hands dripping with blood, a line of barrage floated across the screen: [The anchor's acting skills are good, please give him a piece of "Flintstone". The next second, a real flint fell into the palm of his hand. The entire live broadcast room exploded in an instant. From then on, his wilderness survival turned into material support across time and space: [Fishing bait] can be exchanged for seafood, and [First aid kit] can save the ancient victims. When Ouyang Xuan used blueprints to build sailboats, used earthen furnaces to smelt steel, and built windmills and fortresses in the wilderness, The modern audience behind the screen is completely crazy: "He's not playing live streaming... He's playing human civilization single-player speedrunning!" Until he found the ghost treasure ship full of silver and mysteries under the deep sea. A blood-stained imperial seal and a navigation chart pointing to the "Shenzhou Land" appeared in the world. The historian in the live broadcast room slapped the case and shouted wildly: "I found the page that was erased from the official history!" The world outside the island is also turbulent because of this. Pirates' prying eyes, government inquiries, and mysterious organizations' pursuits followed one after another. They want the treasure on the ship, and even more, they want to seize the jade seal that can stir up the world. Ouyang Xuan, on the other hand, just calmly opened the system and saw the [Technology Tree] piled up by countless "rewards", and said calmly to the camera: "Family members, we will not fish or build houses today." "Let me show you what... A dimensionality reduction strike is."