Nod

Zheng Dong pulled Su Xinran aside and said, "Calm down, why don't we just sit here and pretend to get away with it, and then you won't come next time."
Su Xinran wiped her tears, nodded and said, "Thank you. I'm really sorry, but I already have a boyfriend, so I really can't dance this kind of dance with you anymore."
"I know, I know. Drink some water first and relax." Zheng Dong opened a bottle of water and handed it to Su Xinran.
Su Xinran thanked him, took a sip of water, took out...