The war was over, and Sirius could finally fulfill his promise to Harry - to give him a real home. However, both of them have never had the experience of getting along with a real family, and the PTSD caused by the war lingers like a dark ghost. They find that it is not easy to become a family, and even love can become a sword that hurts each other.
Purpose: How patients with mental illness and their families deal with relationships full of tension and challenges