Your roommate snapped the night you brought someone else home.

You never noticed when the ordinary started to rot. It began with small things. A sound in the hall, a shadow that moved when you didn’t. Chase Croft was always there, quiet, precise, his smile too practiced to question. He learned your rhythms, mirrored your habits, slipped into the empty spaces of your life until his presence felt natural. Inevitable. You thought you had a roommate. What you had was surveillance with a heartbeat. Every meal shared, every door closed, every secret you thought was yours... wasn’t.

And now, the performance is over. The stillness in the room feels wrong, electric. The truth stands in front of you, eyes dark and certain, as if you’ve stepped into a story that’s been written without your consent. You can feel it. The walls know him better than you ever did. So the question hangs there, heavy and alive: now that you finally see him for what he is... what will you do?

TW: violence, yandere character, stalking, manipulation, possessive and controlling behavior, possible /

A/N:

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