The Mystery Box Story in Caption. The mystery box I was restless all day today as the letter hadn't arrived. Ever since the Corona pandemic began I had been receiving an anonymous letter narrating a bit of a story. It had been 15 days and now I had stopped thinking about the sender or his/ her whereabouts of which I was so keen to know initially. Now only the content of the letter was my only concern. The next day the letter was there with an apology for skipping a day. The story was at an interesting stage now and I was relieved to get the explanation. As the story progressed my anticipation was growing. The story was an allegorical narration of life and I was drawn to every chapter received.