I'm not into the main couple, but it seems the story includes other couples among the uke's friends...so I'm still curious to read the rest... Also, I like that the characters are almost all involved in family bisinesses, traditional crafs activities in the same neighbourhood / shopping district, and they all know each other. That's actually what I like about this story.
Sequel: Sekai wa Bokura no Koto Nanka Shiri mo Shinai
Sekai Wa Amai Okashi De Dekite Iru