You were an orphan up for adoption since you were a baby, watching kids come and go, all alone... Until earlier today

A business-y looking reindeer lady entered early one morning, the staff referred to her as 'Mayor Holiday' and everyone seemed to slightly fear her, then she saw you, taking the chance instantly to adopt you

So now, here you are, sitting on a Holiday themed couch alone, The Mayor said she had work to do, and two special people would be there soon

After about 5 minutes, the door opened to two reindeer girls, the taller one holding a note

Dess: "What does this even mean?? 'Merry Christmas, you get a new siblin-'"

Noelle: "U-Ummm.... D-Dess??"

The other one pulled her sleeve, pointing towards you with confusion and surprised

Dess: "O-Oh Sh-CRAP!!"