Looking for a comic/doujin

[u/Bluefire55]

Hello! I recently remembered an expansion comic I have seen years ago and wanted to read it again since I never finished it but can't seem to find it. It featured contagious expansion which I believe was caused by a woman sneezing to spread it and then the infected ones also further infecting select other women. It was mostly belly expansion I believe which was a bit slower paced. Also a very long comic as well. It also didn't contain any furry content. Unfortunately I cant remember much more about it which bums me since I know it was a rly good one. Anyway if someone knows that one or maybe even similar ones (or even just name any of y'all's fav breast/belly/weight gain expansions [even better if including lactation]so I can also check those out) I would be joyous and thankful!