Agreed. A sweet story of two "damaged" people who found that they make each other compleat - and the girl is adorable to boot. Kept short and to the point and it's an excelent manga in my eyes. Wish there were more of the shorter ones out there, my PC is a dinosaur si the long ones are a pain for me right now- new one by the end of the year with a little luck.
It is a cute story, and I agree with tralphaz, a short like this could be part of a compilation manga. Just pick the stories you want and download those rather than an ongoing one that covers the entire tankobon (which can also be a good thing if we have a few main characters to follow!).