Weeks and months had elapsed, and the son of Kiri-Tsubo was again at the Palace. In the spring of the following year the first Prince was proclaimed heir-apparent to the throne. Had the Emperor consulted his private feelings, he would have substituted the younger Prince for the elder one. But this was not possible, and, especially for this reason:--There was no influential party to support him, and, moreover, public opinion would also have been strongly opposed to such a measure, which, if effected by arbitrary power, would have become a source of danger. The Emperor, therefore, betrayed no such desire, and repressed all outward appearance of it. And now the public expressed its satisfaction at the self-restraint of the Emperor, and the mother of the first Prince felt at ease. In this year, the mother of Kiri-Tsubo departed this life. She may not improbably have longed to follow her daughter at an earlier period; and the only regret to which she gave utterance, was that she was forced to leave her grandson, whom she had so tenderly loved. From this time the young Prince took up his residence in the Imperial palace; and next year, at the age of seven, he began to learn to read and write under the personal superintendence of the Emperor. He now began to take him into the private apartments, among others, of the Koki-den, saying, "The mother is gone! now at least, let the child be received with better feeling." And if even stony-hearted warriors, or bitter enemies, if any such there were, smiled when they saw the boy, the mother of the heir-apparent, too, could not entirely exclude him from her sympathies. This lady had two daughters, and they found in their half-brother a pleasant playmate. Every one was pleased to greet him, and there was already a winning coquetry in his manners, which amused people, and made them like to play with him. We need not allude to his studies in detail, but on musical instruments, such as the flute and the _koto_,[16] he also showed great proficiency. About this time there arrived an embassy from Corea, and among them was an excellent physiognomist. When the Emperor heard of this, he wished to have the Prince examined by him. It was, however, contrary to the warnings of the Emperor Wuda, to call in foreigners to the Palace. The Prince was, therefore, disguised as the son of one Udaiben, his instructor, with whom he was sent to the Koro-Kwan, where foreign embassies are entertained. When the physiognomist saw him, he was amazed, and, turning his own head from side to side, seemed at first to be unable to comprehend the lines of his features, and then said, "His physiognomy argues that he might ascend to the highest position in the State, but, in that case, his reign will be disturbed, and many misfortunes will ensue. If, however, his position should only be that of a great personage in the country, his fortune may be different."