I haven't had a chance to comment earlier, since I was so busy catching up on reading the story. Since I finally made it to the end, I wanted to let you know how much I enjoyed reading it.
I think your ending works wonderful
(and I have no trouble to ignore the unresolved situation of the gang
). A promise for a future together instead of major relevations or declarations of love and major changes in their relationship, which would make this a less realistic story.
Excellent work, LabRat!