That was all sorts of adorable (with a typical ending for these two) ! Also, is Nanoha rocking that outfit or what :O She's always a dish but this look really works for her IMO.
An absolute favorite. Always a good chapter. So rare for a series to start already in a relationship and just let them explore what that means. The only other one that does it as well (if not better) is "How Do We Relationship," although that has a lot more it's teaching about and exploring.