Watch Videos at Home, Videos Connect the Past and Present

In the modern city, Zhou Wanwan, a girl who just graduated from the Department of History, is a typical "historian girl" - obsessed with historical fan creations, but too lazy to socialize and inactive. After graduation, she simply stayed at home and became a "squatter". Her biggest dream is to become a millionaire blogger by running a history blogger account. Her daily life consists of editing historical mixed-edited videos and staying up late to watch various history-related short videos. Once while I was staying up late to watch videos, a mysterious pop-up window suddenly popped up on my phone, which was bound to a space-time connection system called "Xiao Tuantuan". But Zhou Wanwan thought it was junk software, so she clicked the confirmation button and continued to be immersed in her "daily life at home". She was completely unaware that the videos she edited and the content she viewed had been quietly projected into the sky of many ancient dynasties, becoming what the ancients regarded as "messages from outside the world."