Mystery of lost girl

chapter 2

This confusion didn't let me sleep. The whole night I was thinking that why everyone is backing off from this case. In the morning I was making coffee, when IU came to me and said
" JK it's only waste of time, I suggest you to leave this case."
I never leave my work incomplete it makes me angry. I know I will solve this case and someone will definitely help me.
..............................
I took my equipments and went outside, waiting for my cab. After 10 mins my cab came and I was ready to investigate this case by myself and went to the place where officer investigating for this case was found dead. I started searching for clues but found nothing, while I was going back I found a bag which was dug in the ground, I took it out and started walking, when I felt someone keeping an eye on me, but I ignored it, but this feeling of being watched became intense, so I stopped and waited to see if someone is there or I was paranoid, but I saw a man running so I ran towards him and he started to run faster at last, I jumped and caught him. He tried to escape but I grabbed him hardly and hand cuffed him. I turned him to see his face and when I saw him, I was totally shocked, he was yoongi, my highschool friend.
What the! Yoongi you are responsible for all of this?
"JK JK my friend I'm not responsible for this case. I'm a secret investigator of this case and searching for clues related to the death of that officer, today I came in search of evidence or some clues, as I was reported about a gun but I saw you here so I stayed hidden but you caught me."
But I have a confusion that why no one is helping me out.
"This is a very long story JK very long"