I also have this feeling. Recently, a 7-8 cold noodle store opened near my home. The business is really hot. Many people eat it in the afternoon and evening. It's said that the main dish of cold noodles in July 8 is Korean style snacks. I haven't eaten them yet. I plan to try them in the next few days to see what the charm of cold noodles in July 8 is and why there are so many people eating them. Maybe I can help you ask the boss how much the joining fee is.