Missing windshield wiper fluid reserve?

I was just driving the car and i tried to clean my windshield as it is very dirty and when i moved the letter nothing came out so i checked the fluid reserve and to my surprise it isn't there for some reason, we've this car for abt 2 months(2016 NA/118kmiles) but haven't driven it enough to realize there was no fluid. Is it possible previous owners took out the fluid reserve for some reason and does anyone know where i can even buy such an odd part.