10th June 20XX,
As I was in my cabin working for an important project;I got a phone call from Chloé.
"Hello"
"Hello, I called just to ask you if your friend's blood group is O-ve by any chance? "
I replied,
"Absolutely! I remember that she once mentioned her blood group to be rarest of all"
"Then it is possible to consider that it is written by her completely"
I asked,
"Why? "
"The word 'Revenge' was all written in blood by using fingers. We couldn't detect any fingerprints in the bloody text , but we conducted research on the dried blood stained note and it is confirmed to be Louisa's blood. "
"How will you take this mystery forward? ".
The doors seemed to be closed.
Chloé continued,
" See, I'm sorry to say but the possible culprit without any explaination is you and your other friend Jessica. But a good detective wouldn't jump into conclusions real quick rather dive deeper".
"What's your next plan? " I asked.
She said,
"I guess I'll need the police to assist me. The case is not what it seems to be.
Wait!You said the room was locked. Am I right? "
I replied "Yes ,you're correct. "
"And you knew the dim lights were on through the door space. "
"Yes! "I replied again.
She said,
" I want you to take the possible clear photograph of that room through the door space. Oh, I wish she had a CCTV camera in her room. It would have been much simpler! "
I continued, "Sure!I'll try my best for the photograph."
The phone conversation ends.
I left my office and went straight to her home. I had the spare keys just in the right time.
I entered her house and started clicking the possible clear photograph as she mentioned. After lots of efforts , I got the most clear photograph. (I'm not good at photography.) Then I sent her the photo.
After a few minutes I got a text message from her, "Good Job! "
Well I was nearly able to cover up her room in that photograph as she doesn't have a spacious bedroom and her bed is just parallel to the door.
The next day I got a call from Chloé at 9:15a.m. .
"Hello! Good Morning. "
"No time for Good Morning. Where are you? " She said hurriedly.
"I'm leaving for work"
"Skip work, come to the police station. "
"What!? "
"Yes, you heard it correct. I'll reach over there in an hour"
"But What is happening? "
"Trust me, go to the police station on the Down street and explain the whole situation to them, all that you witnessed in detail, I'll come by that time. "
And she hung up.
"What's going on? " Said my mind.
"Am I the culprit according to their conclusions? "
"I swear I didn't do anything"
All these thoughts were flashing in my mind.
So I decided to go to the police station as she asked me to.
Let's see what happens next!
Chapter 4 ends.