12:00AM, September 9, 2020
Director‘s Office, Police Office

Director: Talk about this case.

I: The victim is a woman, name is Sophia, 25 years old, bank manager. The death time is judged to be between 7PM and 9PM last night. The murder weapon is a small sculpture in the main bedroom. Now we have two suspects, Sophia's boyfriend Steve, and a courier Justin.

Director: Why are they two?

I: First of all, during the period from 7PM to 9PM last night, only they two came to see Sophia. And according to Sophia's neighbor Annie's testimony, Steve quarreled with Sophia recently. What's more, Steve is kind of extreme,he is more likely to be impulsive than others, which has be confirmed through Sophia's text messages with Steve. We still can't totally rule out the possibility of physical conflict between Steve and Sophia yesterday, though Steve said that they had get back on yesterday, and he left at 8:30PM.

Director: What about Justin?

I: First of all, only Justin's fingerprints were found at the crime scene, which is very important evidence. But according to Justin himself, Sophia was going to send Steve's items which left in her home, and he came to pick the package up last night. However, Sophia had already died before he arrived, and he just stole something but didn't kill her.

Director: Got it. So in your opinion, who is the murderer?

I: According to all the evidence, I think the murderer is:

Hint for you: The murderer told lies.