In this undated photo released by the Korean Central News Agency and distributed in Tokyo by the Korea News Service on Jan. 25, 2012, North Korean new leader Kim Jong Un greets students at Mangyongdae Revolutionary School in Pyongyang, North Korea, on the occasion of Chinese New Year. Young Kim gets rock star treatment when he visits his troops, just as his father did. But while the late Kim Jong Il mostly stayed aloof in dark shades, his son holds hands and hugs. He seems to want to bond. (AP Photo/Korean Central News Agency via Korea News Service) JAPAN OUT UNTIL 14 DAYS AFTER THE DAY OF TRANSMISSION =@= | Foto: ČTK