What was supposed to be a normal year for the engines took a chaotic turn when a certain B12 came into their lives. Much to the shock of Thomas, Edward, Henry, Gordon, and Crovan. It started as a simple a arrival. Then crime was involved, blood was seen, missions were assigned, and actions were done. But when Alfred's secrets are revealed one after another, things took a turn for the worst. Will things ever return to how they were before? What will happen between Alfred and the engines?
4 parts