Lee Soo Man resisted the title at first. “King of K-pop” sounded too brash, too nightclub-esque — like something you’d see on a neon sign in Itaewon, a nightlife neighborhood in the South Korean capital Seoul once popular with U.S. soldiers and foreign visitors. “I asked them, ‘Couldn’t it be Father of K-pop?’” the 73-year-old recalled during a recent interview with The Associated Press.