The usual - douki wants to make progress, gets cockblocked. For senpai's senpai to bully her and bring herself AND co-worker along though, damn rude
Also, idk what it is but Senpai's senpai has a middle-aged woman's body - that straight up and down, no hips, no waist. Coworker's not any better but egh, it does not help them. Yomu why you gotta be like this
The funniest shit you will ever see is if you turn on "double page" and look at Douki. She becomes a weird fish creature because the pages don't align perfectly
@crochetcocoking the problem there is the girls don't seem to get along at all. For polygamy to actually work you need to at the very least be on good terms with everyone involved, otherwise it's doomed from the start.
@DrHizzle I feel like the only reason they don't get along is because they're competing for the same guy so if polygamy was seen as normal then they probably wouldn't have any issue.
(Not that I want a harem ending though. Ganbare Douki-chan!)
Douki's body is the nicest, so it's an easy choice. While the other girls' busts are certainly more impressive, their curves are less appealing than Douki's.