She Said Mom Was Sleeping in the Spare Room, So I Called Security to Tell 'Mom' to Open the Door

I came home early from a business trip and found the spare bedroom locked from the inside. My wife, Lin Wei, hurriedly stopped me. "My mom's in there. She's a light sleeper, so don't wake her." My mom had just gone on a round-the-world trip last month. I nodded and turned to go into the study. I opened the indoor security camera system I'd had installed a few days earlier. On the screen, an unfamiliar man was lying on the bed in the spare bedroom. My wife walked in carrying a bowl of soup and sat gently beside him. I sent the security footage straight to our family group chat. Then I called the property management office. "Hello, there's a burglar in my home, in the spare bedroom. Could you please..."