Actress Lee ShiWon from Seoul University surprises the studio by revealing that she is the person who invented and applied for a patent for the “transparent mask” = “Radio Star”
Actress Lee ShiWon from Seoul University surprises the studio by revealing that she is the person who invented and applied for a patent for the “transparent mask” = “Radio Star”
Korean actress Lee ShiWon reveals that she actually invented and patented the first transparent mask. MBC's "Radio Star" on the 13th features Professor Kim Sang-wook and actor Ha Seok-ji.
