f(x) and the sad memories of Korean music

F(x) is one of the most popular girl groups of the second generation in the Korean entertainment industry, known for their distinctive musical style that is different from other idols of the time. However, many people think that the development career of f(x) is indeed a series of unfortunate stories because the group's operation process is not very smooth.

The more than ten-year journey of f(x) makes many people extremely regretful and always has an indescribable emotion when remembering. The girls who used to have the brightest smiles in the practice room now each have their own path, only sad stories remain. Successful people, who are forever away from the world, then everything will gradually calm down so that life can return to a busy cycle. However, an f(x) legend with new specials in the entertainment industry is always forever in the heart of every music-loving audience.