Bound By Blood And Bone II: Dean

The brothers often left things unspoken, particularly Dean, always reluctant to bare chick-flick feelings. Finally he had, and he and Sam began to forge a post-Demon Dean bond. But now unfinished business comes calling, someone who believes Dean is still a demon. And still needs killing. (Sequel, but can be read as a oneshot. References to S10 x 02 "Reichenbach.")