Yuros and Antiopia are separated by impassable seas. But once every twelve years, during the Lunar Tide, the waters recede and the Leviathan Bridge opens, connecting the east to the west for a short two years. This time will be enough for the battle magicians of Yuros to enslave the world of Antiopia forever. But in this regard, unforeseen circumstances appear - three emigrants from Antiopia, who find themselves in the very heart of Yuros. They are the only salvation for their land and death for the invaders. A new sacred campaign is coming. Emperor Yuros gathers all the strength, hatred and meanness in the army of battle magicians. But they have no idea what they will face when the Leviathan Bridge opens its gates for the last time...