Park Yoochun tests negative for drugs, police look for further expert opinion

What's bothersome about this is the police acted on her word after she'd been arrested. Why aren't they investigating their phone records and text messages that will in/validate his word that she'd been distraught and constantly contacting him after their breakup. And if they have, why hasn't this part of their investigation been reported? This home invasion is more harassment by her agents on a man who is undergoing treatment for depression. Her agents since it was revealed the police historically acted on her behalf since being family friends and all.

Don't you think the police is so fast to investigate+drug test when it's for Yoochun but the rapists and the drug dealers are still not arrested