Watch Free Online HD Moviesjoy. A tiny, hole-in-the-wall club founded by aging punk Lee Kyou-Young, who moved back home to Incheon after accidentally getting his girlfriend pregnant, Ruby Salon is the seed that sprouts two bands: Galaxy Express, a tight, ambitious outfit that dreams of stardom; and Tobacco Juice, a band whose members are so lazy they can't even be bothered to show up for gigs.