past his face, and Li Chen, who had once been under the same roof as Gong Huiyu, couldn't help but feel a twinge of envy at the sight of her disappearance in a blink of an eye.These masters each had...eing pulled out.Each trebuchet was as large as a heavy crane that Li Chen had seen in his past life, and each one required dozens of the strongest Liao soldiers to push it from behind, with more than...