The underground idols have good songs and the members' looks are outstanding, but they are not popular at all. Therefore, when a system with a manager was introduced, the popularity soared! If you buy goods at the monthly live performances, you can shake hands with your favorite members, take pictures with them, or even hug them, depending on the amount you pay! If you buy more goods than that, what! You can insert Ji Po in the upper and lower mouths of all the members as much as you want!
