initely less powerful than modern grenades. However, in the age of cold weapons, they were king.Countless steel balls, propelled by the force of gunpowder explosions, rained down like hailstones. With...have caused the Prince to be so serious...a rebellion by a vassal king""Or···"Another, even more terrifying possibility crossed my mind. Fu Yuzhi's face paled as she exclaimed, "Liao!"Zhao Xuanji turn...