. . "\u81F3\u8AA0" . . "Yongsan" . . . . . . "Yongsan High School" . . . . . . . . . "900" . . . . . . "(Hangul: \uC9C0\uC131; English: Diligence)" . . . . . . . . . "Blue" . . . . . . "1946" . . . . . "Yongsan High School" . .