History: I Broadcast Exciting News to Wan Chao Direct

Once he traveled through time, Cui Jian was bound to a system called "Historical Science Popularization of All Realms". Since then, there has been a mysterious canopy in the sky over the past dynasties of China. It takes stock of merits and demerits, reveals secrets, and reveals the truth sealed in the long river of time to the ancients in an unprecedented way. When the glory and fall of the "Empire's Twins" made the young Liu Che's blood boil with excitement and sigh; when the blood of the "Xuanwumen Incident" made Li Shimin face his inner nightmare in glory; when the shame of the "Tumu Fortress Incident" made the heroes of the Hongwu and Yongle generations furious, and their blood attacked their hearts; when the meteorite falling from the sky in the "Kunyang Miracle" made countless emperors begin to doubt life... Will the wheel of history change its trajectory as a result? Can those heroes who have left eternal regrets make up for their own grief? Everything starts from this sky that connects to eternity.