Ban Kwang Ok, a former 'Superstar K' contestant,�is the latest artist to sing a cover of�Fukuyama Masaharu's greatest hits. The Japanese singer-songwriter is celebrating his 20th career anniversary by releasing a Korean remake/cover album of all his best songs. He's already released tracks from B2ST, G.NA, Tei, 2AM, and Lim Jeong Hee, and now, Ban Kwang Ok has joined the list to deliver a ballad that's rife with emotions. In "Ultramarine", his rich vocals brings the emotional lyrics to life as he sings about a woman that he'll do anything for. Check the song below! Tip: fandom_forebah