Suspense Short Story - Lost Item

[Lost Item] "Honey, Mr. Lin who just moved in next door is really strange. He wears a mask all day and always stares intently at our house." I hugged my wife and patted her back to comfort her. "Don't overthink it, maybe he's just a bit of a loner." The next night, I woke up thirsty and went to the kitchen for some water. Suddenly, a dark shadow flashed past the window. When I turned my head, I was horrified to see Mr. Lin from next door pressed against my kitchen window, giving me a sinister smile. He slowly took off his mask—— On the other side of the glass was a face identical to mine. I stumbled back in terror, my heart pounding. Just then, I heard my wife's gentle footsteps behind me. She came to my side, took my hand softly, looked at the person outside the window who looked exactly like me, and turned to me with a slight smile: "See, honey? I told you he'd find his way here." She reached out and adjusted my collar, her voice incredibly affectionate. "But don't worry. This house, this identity, and me... Since you successfully took me from him back then, I will absolutely not give you back to him."