A single leading-role performance can rekindle the fading embers of one dancer’s dream and give another the confidence to discover his potential. The Korea National Ballet’s first regular production of "Giselle" since Kim Joo-won took over as artistic director, staged from Oct. 13-18, drew praise for casting a host of new faces in leading roles. Among them, corps de ballet members Na Dae-han, 34, and Kim Yoon, 19, stood out for their distinct interpretations of Albrecht, Giselle’s love interest. Their performances impressed audiences so much that some viewers said they had attended multiple performances to appreciate each male dancer’s individual style. The two dancers met on Tuesday at the rehearsal building for the National Arts Companies at the Seoul Arts Center in Seocho District, southern Seoul, after completing their first full-length ballet performances in leading roles. Na, who stands 182 centimeters tall, and Kim, at 190 centimeters, are striking figures even before they begin to dance. “My recent health checkup put my height at 191.1 centimeters,” Kim said with a