You may have accidentally pressed E near the boxes at the first room, where you get the items to deliver, and didn't notice. I forgot to add something to let you know if you have or not something to deliver.
The blue boxes don't do anything, those were reference to remember wich room I was working at, forgot to remove them.
The sunglasses are only decoration. I ran out of time to complete the game's art, but that one made it to the published ver.
Sorry for the confusion!