Join the adventures of the West Wind Brigade in this manga spin-off of the massively popular light novel series Log Horizon! A disastrous expansion of the online RPG Elder Tales has trapped thousands of players inside the game world, among them, the members of a guild known as the West Wind Brigade. Amid the chaos and confusion, danger stalks the guild's girls! Will Soujirou, the guild master, be able to the protect them? The West Wind Brigade's struggles are just beginning!