She saw someone that she couldn't have been more familiar with… Tang Nuan.
To be frank, Song Qingchun had asked herself many times if the Tang Nuan today was actually similar to the Tang Nuan she knew from high school. It was around senior year that the normally conservatively dressed Tang Nuan suddenly changed into another person. She started to wear incredibly revealing clothes and short skirts to show off her long legs, and she wouldn't leave the house without thick layer of make-up.
Therefore, when Song Qingchun saw the woman in a low-profile cap, casual T-shirt, flats, and no make-up, she really had a hard time believing that was Tang Nuan. However, it was undeniable that the scream did come from Tang Nuan, who seemed to be in a bit of trouble, tussling with a fashionable middle-aged woman by the roadside.