That felt very heart touching 😊 Story was very focused and straight to the point unlike other manga with 100s of chapters. Although, author felt the need of adding few filler routes just to give more background to the story but couldn’t add few more chapters of their after marriage happy life. After all, they got back together and get to be happy after 1000s of year. (Don’t worry there are no spoilers, this much information you can find in the story synopsis) It also felt like the last few panel of the last chapters (12) were kind of rushed (maybe I might be imagining)