Defense, alliance, seven kingdoms mode! Qin, Han, Tang, Song and Ming met in the wrong time and space. As we all know, the Qin State had strong military strength, the Tang Dynasty was rich and powerful and the people were strong, and the Han Dynasty ruled for a long time. This powerful encounter, each of which refused to give in, would surely set off a bloody storm. Who can unify the country and dominate the world? Come and watch the battle!