It's a Waste Not to Take It

  The Green Guardian ignored Qiao Yang and simply walked past him to the front of the main hall.

 Qiao Yang was almost done with the things at hand, so he followed Green Guardian to the main hall in case Su Ying had anything to tell him. At that point, she could just call out and he could go in at once.

 In the main hall, the Green Guardian handed the letter that Lord Wang had sent over to Su Ying.

 The content of the letter was broadly saying that they wanted to negotiate with Su Ying's side. As they had hurt Chu Yun earlier, they wanted to send some goods as an apology.

 "They must have realized that Xie Rui is in our hands. They probably want to send these things to show their goodwill and pacify us."

 Although Su Ying knew that the other party had a motive, she also felt it would be a waste not to take something that they were giving for free.

 "Tell Qiao Yang to come and see me."