As she spoke, she thought, but unfortunately, six years had passed, and now it's very difficult to investigate these details.
"I need to conduct an examination for you, a very, very detailed one," Song Ning said seriously, "I can't guarantee that I'll provide a satisfying outcome, but it's the only method we have at the moment."
Lu Wanwan nodded, that much was certain, for she had come here precisely to find out what the problem was.
"However, it might take some time before we get results from the tests, considering we're not directly checking for the components of the drug, and after so many years, it's possible that we'll find nothing," Song Ning warned, "What I'm saying is, you should brace yourself. I'll do my best, but there's a chance I won't be able to do anything."
Her face turned somewhat pale.