Return To The Hospital (Sequel To Bloody Mary) Doctor Who, Whouffle

Everything was fine. Clara and the Doctor got married and Clara became TimeLord, Val and Axel live together, Mia and Jason stayed in the Shadow Gaiden, Epona lived a peaceful life. Only this time, when they are thrown in the hospital, Epona is taken with them, and the whole goal is to find him. It's the Return To The Hospital.