At first, the changes in the apartment were small and easy to dismiss—slightly open cabinet doors, a shifted rug, or lights left on in rooms rarely used. Living alone made it easy to question memory and assume distraction or stress.
Still, a lingering unease grew over time. The feeling wasn’t panic, but a quiet discomfort that kept returning. To gain clarity, the person installed a small indoor camera rather than rely on uncertainty.
For two days, nothing unusual occurred. The apartment stayed still, and doubt began to fade, even turning into mild embarrassment for suspecting anything at all.