Supernatural

During work, I usually spent my time going through all the documents, checking the mail or keeping my facebook update. But today my colleague called me out to the operation room.
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There's only a door differentiate between the office room & the operation room, so i kinda just had to walk out to reach them. I wish i've never hear this, cause "Fear is often greater than the danger itself".
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With all the valuable stock in the storeroom, it's a must for us to install a CCTV to always keep check of everything, although i hardly look at it unless there's a customer pressing the bell. My colleague told me to look at the CCTV (Storeroom), at first... I thought he was asking me to look at the outside CCTV where it can clearly see my car parking right opposite the company door, i'm looking at it... THANKFULLY, i saw nothing.
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But he insisted and convince that he saw something crossing by.. *GuLp*, was he trying to scare me? I bet he was, so i asked anther colleague who was standing right next to us to tell me he's trying to make me look like a chicken, haha, guess what she said? "Memang ada nampak" .......... 0.0 ............ SHIT!!!!!!!!!!!!!!!
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Help...?