Gilsu and Seokbeom have been close friends since high school, where they were both soccer players. After grueling training sessions, they found solace in listening to music together through shared earphones. After graduating and leading separate lives, the two decided to join forces with their wives, Hyeonji and Yeoreum, to create their own paradise in Jeju. This paradise is a self-service LP cafe called Romi Music House, where visitors can select and listen to LPs themselves. On clear days, they hold a special event called "Blackout Time," where they turn off all the lights after sunset and play music. They also plan fun and fresh pop-up stores with other shops. Romi Music House is Jeju's first solo LP cafe and the first in the country to host "Blackout Time". In less than six months since its opening, it has quickly gained a reputation as a hot spot.