It’s Melon’s real-time chart, but it ranked 1st among the first song picks of the new year. It’s said to be the first real-time number 1 song since Magnetic (which recently surpassed Iruri, which was the regular 1st song in the new year). It’s said that the first 5 minutes were like real-time graph kicks (actually, I don’t know much about the details). They also added a graph for the first 5 minutes at 12 o’clock.