DO NOT DRINK YOUR COFFEE. IT HAS BEEN POISONED.

She was stunned for a moment, thinking whether to obey the note or just ignore it. She wasn't sure. She turned around to check whether was everyone else looking normal. Well yes, everyone was as usual doing their jobs at the computer.

Then suddenly, one colleague of hers, sitting two desks in front of her promptly stood up and rushed to the washroom. The washroom was not far so Lydia could hear some taint sound of vomiting.

Then before Ryan came out from the washroom, she saw Susie gushed to the toilet too, vomiting halfway while walking. She started panicking because something was extremely not right.

In an instance, it looked like almost all of them started to rush to the toilet. A few of them had no time and just vomitted out at the desk.

Those at the desks, right after vomiting, fainted right away with foam coming out of their mouths.

Then it strucked Lydia to make a phone call to ambulance while gathering guts to approach her colleague one by one, shaking them to make sure they didn't die.

She waited for what seemed like forever for the ambulance to arrive. Surprisingly, the police arrived first and started questioning her. Ironically, the office's cleaner suddenly appeared and was talking to one of the police officers while pointing towards Lydia.

What is the cleaner up to? Is she telling the police that I am the culprit? The one who poisoned all of my colleague? Of course not!

Having her quick thinking this time, she walked towards her desk for the post-it note.

Her world began to twirl and negative thoughts sank in when she noticed the note was not there at her computer.