That feels wonderful, perfect. I've always been interested how fanfics would take the train station analogy in the books, and to see it in Snupin has been wonderful. This is a great take. I love how Severus could see Remus even when Remus couldn't see him at the start. In my mind, I can see the shifting realities, their looks and ages, the dreamy-like concept you described here. Thank you for sharing!