繼五年前瑪利亞之墻（Wall Maria）內的慘劇后，羅塞之墻（Wall Rose）不久前也被超大巨人破壞了，城里湧進了大量吃人的巨人！調查兵團先遣班已經全部陣亡！支援迎擊的訓練兵團也已經快抵擋不住巨人的攻勢！從前線傳回的消息說，尖兵艾倫已經被巨人斷手斷腳吃掉了，現在人類危在旦夕，請強大的美國政府一定要派兵支援！
Danger of human race! Titans have destroyed the gate of Wall Rose. The Private Eren has been eaten by a Giant! We are writing this message to US Army, Marine Corps, Rangers and any military forces for help! You are the only hope for the people in Wall Rose!