h pushed out a massive crossbow emitting an ominous black glow.Each ballista was equipped with nine specially crafted arrows, each as thick as a table leg and arranged in neat rows. The arrowheads gli...its vassal state.But the Qin of that time was not accepted as overlord by all states.Xiang and Qin bordered each other, and Xiang was also the bridgehead for Dongying's landing. Therefore, Qin accepte...