C110 It Took Me so Long to Wait

After the class ended, Han Qing's cellphone rang the moment he left the classroom. He picked it up and saw that it was from Zhou Wenya. Originally, he had planned to treat Zhou Yan's illness last night, but because Dongfang Bai and the others couldn't do it, Liu Xin thought that this girl must be in a hurry.

"Han Qing, why didn't you come last night? You made me wait so long