Great Qin: I, the Second Emperor, Unite the Six Realms

In the distant year 2333 of the Great Qin, an elementary school field trip to the Great Wall uncovers a historical truth beyond anyone's imagination. The Great Wall of old has become an interstellar fortress equipped with a host of advanced systems, a vital cornerstone in the Great Qin's defense against alien invasion and its journey into the cosmos. All these achievements are thanks to the great undertaking begun by Qin Shi Huang and Qin Er Shi. Today, the Great Qin is thriving along a path where technology and historical heritage intertwine, traveling among the stars and engaging in both exchange and conflict with alien civilizations.