C535 Earning Money Every Day

It was the weekend again. Tang Yu was called up by Liu Ruyan early in the morning.

"Sister Liu, what are you doing? I'm so sleepy. Let me sleep for a while." Tang Yu closed his eyes and yawned. He looked like he could fall asleep even if he sat on a chair.

Liu Ruyan looked at Tang Yu and found it funny. "What did you do last night? Why are you so sleepy?"

"Humph, Yu, tell me honestly