"Ah? Chen... Chen," the female classmate said as she spotted her, thinking of the rumor that she ran faster than a rabbit.
From a distance, Su Huai'an helplessly held his forehead. He somewhat didn't want to admit he was looking for her. Could he pretend not to know her?
"Hello, Professor Su," Chen Huaying greeted Su Huai'an confidently.
Though they were from the same General Union Courtyard and hadn't seen each other much before, due to Sheng Ning, they had interacted a few times later. Whether they were the younger generation or the elders, greeting each other was the most basic etiquette.
Su Huai'an subtly nodded, watching Chen Huaying for a while without saying a word.