A messenger was sent to the Ko-gu-rŭ camp to say that China did not want to fight but had only come to inquire into the cause of the king’s death. As he intended, this put the Ko-gu-ryŭ forces off their guard and that night he surrounded the fortress and the forces which had come out to engage him. This was done in such a way that but few of the surrounding Chinese army were visible. Seeing these, the Ko-gu-ryŭ forces made a fierce onslaught anticipating an easy victory, instead of which they soon found themselves surrounded by the flower of the Chinese army and their retreat to the fortress cut off. It is said that in this fight 20,000 Ko-gu-ryŭ troops were cut down and three thousand of the Mal-gal allies, besides losing many through flight and capture. These were all released and sent back to Ko-gu-ryŭ excepting 3,500 noblemen whom the Emperor sent to China as hostages. This fight occurred outside the An-si Fortress and the Emperor supposed the gates would now be thrown open; but not so, for there was still a strong garrison within and plenty of provisions; so they barred the gates and still defied the Chinese. Upon hearing of the Chinese victory the neighboring Ko-gu-ryŭ fortresses Ho-whang and Eui capitulated, not knowing that An-si still held out against the victors. Many of the Emperor’s advisers wanted him to ignore An-si and press on into Ko-gu-ryŭ leaving it in the rear, but this the wary Emperor would not consent to do, for he feared lest his retreat should be cut off. So the weary siege was continued. One day, hearing the lowing of cattle and the cackling of hens within the walls, the Emperor astutely surmised that a feast was being prepared preparatory to a sortie that was about to be made. Extra pickets were thrown out and the army was held in readiness for the attack. That very night the garrison came down the wall by means of ropes; but finding the besiegers ready for them they retired in confusion and suffered a severe defeat. The siege went on. The Chinese spent two months constructing a mound against the wall but the garrison rushed out and captured it. It is said that during this siege the Emperor lost an eye by an arrow wound, but the Chinese histories do not mention it. The cold blasts of late autumn were now beginning to give warning that winter was at hand and the Emperor was obliged to consider the question of withdrawing. He was filled with admiration of the pluck and bravery of the little garrison of An-si and before he broke camp he sent a message to the commander praising his faithfulness to his sovereign and presenting him with a hundred pieces of silk. Then the long march back to China began, and the 70,000 soldiers wended their way westward, foiled a second time by the stubborn hardihood of Ko-gu-ryŭ. Chapter XII.