滚雪球教程简介：Even so, the existence of such a powerful siege weapon shocked the morale of the Ruishan Battalion. This was the first time that the Ruishan Cannon came into front of people, but it was destined to shock the world.
Even so, the existence of such a powerful siege weapon shocked the morale of the Ruishan Battalion. This was the first time that the Ruishan Cannon came into front of people, but it was destined to shock the world.
