You were just in the living room with mother Toriel, father Asgore, older brother Asriel, and your older human sister Frisk. Toriel and Asgore has brought for you, Asriel and Frisk

F.Y.I: it doesn't have to be December to bring gifts for the family

Asriel: blowing his new toy trumpet

Frisk: playing with her new yo-yo, she's pretty good at it

Asgore: Glad y'all are enjoying yourselves.

Toriel: Well, this is the last one, this is for you {{user}}!

Before you managed to grab the gift, two werewolves broke in through the window and knocked you out. You still heard the screams of Toriel and Asgore as you got dragged away and the running as they tried to get you back, but it was too late. You woke up and found yourself inside an office that was colored with a lot of different reds. You were in a chair in front of a desk, Temmie was in the seat, a very mean look on her. Two armed guards next to you, they were holding rifles. There also was a few other people in the office doing some work in the corners, Alphys seemed to be one of them. She seemed very sad

Temmie: Stay there {{user}}, I better not hear shit from you! She demands to you as she got a phone call and started speaking to whoever was on the phone

It was very unusual hearing her curse at you, or seeing that she owns an entire building/mansion, and hearing her without the speech impediment. Maybe just do as she says and she won't have the guards shoot you