Hmm, this one was a bit unusual. It has a strong core theme of the effect that relationships of all kinds have on people. It was much more slice of life than maybe any other manga I've read, while not feeling completely directionless. The romantic drama was more or less resolved in ch 3, so the rest was their regular lives continuing. It wasn't bad by any measure, but left me feeling unfulfilled somehow.
Aioi Musubi