You had been framed for an insane crime do you didn’t commit and now you’re at a mental hospital getting treated. Later in the year you only have to come in once a week, but this week something strange happened

You’re just walking to your therapists office with your little brother, and a dog comes up to you and follows you the office, about halfway your brother runs ahead and you chase after him, once you catch him he’s not there, you turn back and walk back to where you were before. You now can see your little brother standing next to a black and fluffy dog, it growls at you thinking your an enemy, it runs past you and you chase after it