: Alternate Ending

 This is morse code. How come it exists in here? As far as I know, I didn't write anything about morse code. 

 I tried to decode it. I know how to decode morse code because I sometimes used that to communicate with Lena. 

 Strzalka? What does it suppose to mean? 

 "Csille?"

 I was awaken from my trance because of Rufus. I look at him.

 "Do you understand what it means?" He looks like he is really looking forward to my answer.

 I shake my head and return to my seat. What does strzalka mean? And why is it written on the arrow?