Dear Noman is an incredible work for it's size. In the short time the characters have to interact and develop, the author manages a really sweet story about relationships: trusting, maintaining and letting go are all topics tackled quite well by the manga. The setting and premise aren't anything complicated, and every chapter feels purposeful and well thought out. As much as it didn't break some insane new ground with a fresh new take or anything outstanding like that, not every story needs to do that. It's fine to have a simple, localized story that does something well. Not too ambitious and knows exactly whatit wants to do, doing so really well