Nastasya was sitting on the floor, in her usual manner, holding her notebook on her laps and hitting the keyboard with sprinter speed. She was buried deep into her thoughts when this annoying voice of one of the security guards invade her calculations. She had the habit of coming into the mainframe for her brainstorming sessions as she felt some strange connection to SETH. Nastasya was feeling more comfortable, more in touch with this machine than with any human being working on the project. Being here, was making the electrons in her weird and unique mind run even faster.<br/><br/><em>H-Hello? Anybody here?</em><br/><br/>"Mark Thomson." - She thought. "I know his voice. He is not supposed to be here. His voice is annoying. He distracts me. It's not right. He must not be here." - It was very easy to make Nastasya nervous. Even the slightest spin-off from the original scenario, day-schedule and plan could cause her distraction and unease. She put laptop next to her on the floor, Covered ears with hands and tried to concentrate, biting her lower lip.<br/><br/>Unaware that security personal were summoned into the room by radio-call, she didn't answered, hoping that Mark will just turn back and mind his business elsewhere, but soon she heard again.<br/><br/><em>"Miss Chun? Anybody here?"</em><br/><br/>Nastasya had no choice but to stand up and meet unwanted guest. Staring down at the floor she started to talk.<br/><br/>"Mr. Thomson. Miss Chun hei is not here. She is not supposed to be here and you are not supposed to be here too. It is irrational and it breaks all my schedule for the day. At the moment I am talking to you know, I should already have solved the problem of Z appearing on the 4576-th line of 73rd code of modular factorial instead of X. I lost 20 seconds saying this to you and undoubtedly will lose some more. In addition, I lost my concentration and my brain needs to restart some operations If I am to come to necessary solution I need today."