C335 Solve the Case

"You don't have to worry about how I know." Su Shiyue smiled and said, "The most important thing is whether you are willing to exchange or not, right?"

Obviously, as a fan, the NPC girl was still very moved. However, due to the remaining "professional ethics," she lightly coughed and said, "Isn't it very difficult to get Loss' signature? How would I know if you are lying to me..