C46 Angry Revenge

"Really? Okay, sister, I'll practice here!" Yun Lang's eyes lit up when he heard that. He sat down obediently and tried his best to gather his energy.

Nangong Jin looked at him and rubbed his head. She smiled dotingly and said, "You practice obediently here. Big Sister will go out and buy it for you now. "

As she spoke, she went out.

After the time it takes for an incense stick to burn