I'm Not Sad, Not Even Angry But Just A Bit Confused

I brought some souvinears from Perth for my friends in Bilik Siswazah. Since there were not many friends coming to the room on that day I put the souvinears which were in the paper bag and placed it under my desk at my working station. It was not really expensive souvinears just small which people normally found and bought in Australia. I forgot about it and left it overnight under my desk without worrying anything. The next day I found the paper bag was empty. Nothing left. Few bottles of my mineral water were also gone. I'm not sad about the souvinears and told my friends it was not their rezeki to get it. But there are few things that make me thinking many times;

1. Who are really interested in those souvinears until took it all?. It was just cheap souvinears that cannot be sold either in Pasar malam or E bay. Or if they want to keep themselves it was not worth it either coz every souvinears were almost homogenous.

2. why do this person leave the paper bag, why don't just took it together with the paper bag because it will be troublesome to put in another bag? And definitely it was a lot to be carried without the paper bags.

3. Why do this person need to take my mineral water, there are a lot mineral water sold along the corridor and nobody knows whether you want to pay it or not. It is a self service based on trust. Why this person interested in my mineral water? Susah payah saya membawa botol2 mineral water to my working station.

Well... I'm not sad, not even angry. In fact I was laughing when I found the paper bag was empty and told my friends and sister sapelah yg nak ambik benda2 mcm ni. My friends made a few speculations about it as for me takpelah saya halalkan.