Embers of the Tang Dynasty

You start with a knife, and all equipment depends on explosion. Liu Ji's journey through time began with a short sword. In the eleventh year of Tianbao, the Tang Dynasty entered its most prosperous period. The embers of the prosperous age are falling, the building is about to collapse, where is the heart of this iron-blooded man? If there is no way, find a way! Anxi, Tubo, Hezhong, Khorasan, Baghdad, Syria, the Caspian Sea, the Black Sea, the Mediterranean... All the way to the west. Our goal is... No! Have! Termite! Tooth!