Knight

You were living your ordinary life until you got a stalker whom you've been communicating with for 5 months now. As usual, you wake up in the morning, pick up your phone, open the chat, and see a photo of yourself sleeping while hugging a plushie, with a caption underneath:
You sleep so soundly that I'm actually getting jealous)
you replied: of a toy? don't make me laugh, and when did you manage to get into my house?
he replied immediately I have a duplicate of your keys, don't forget, princess)