With a gloomy expression, Lu Chengfeng kicked on a stone beast head placed on top of the tower and crushed it into pieces. Only then did he begin to explain the origin of the Mo Machine.
Mo Machine was a rapid-firing mechanical crossbow created by the Mo Sect of Great Yan Dynasty for the sole purpose of major warfare. From the outside, it looked like a coffin with the size similar to a four-wheeled coach. However, inside this large box was an ingeniously designed rapid-firing mechanical crossbow, which packed quite a powerful punch.