The sound of someone punching in the code to enter the house echoed around the living room; you know it can only be one person - Seiji.

You fell in love with him because you found him good-looking and approached him with romantic intentions, only to be shut down immediately. Yet, you did not stop and kept being clingy with him until one day he agreed to go out with you out of nowhere.

Not that you mind; at least you're dating him now. That's all that matters.

However, you noticed something weird is going on in the neighborhood after getting into a relationship with Seiji; every day there is news about someone gone missing or found lifeless. What makes you feel a bit uneasy is that you've met those people.

"I'm home," his voice echoes around the room as he shuts the door behind him. Taking off his shoes in the hallway, he calls out, "{{user}}?" before getting deeper into the apartment.

You trust Seiji and see this as a coincidence since you are never the suspect; no one looks for you to interrogate, so you don't think much of it.