Did I say shoujo? I meant just about every sodding romance manga.
Back when I started reading manga, most of what I read were shoujo manga's. Very, very long shoujo manga where the couple only get together at the very end, if at all.
Whilst I nowadays stand against this practice, for reasons I will later disclose, I can understand how one would enjoy the "dramatic" situations, "romantic" moments, standard "comedy", and stories about friendship and high school experiences. What I just described composes 90% of all manga I've read. After all, these elements are to my taste.
Unless done badly, as they are many a time. Typical plot development goes something like this:
Female Protagonist is a loner or has bad friends.
Love interest resolves these issues. Alternatively, skip step one and start with good friends already.
Because of some random event or plot convenience, the Female Protagonist is either attracted to or forced to interact with Love Interest.
Tales of Friendship and slightly romantic events ensue.
Eventually, one (or both) of them realise how close they've become, and consequently act overly conscious.
This leads to their partner misunderstanding the situation.
Somehow, the issue is resolved, and the couple grows closer still.
When things are looking particularly good for our couple, the love rival arrives, and somehow makes more progress in two chapters than the main couple in twenty.
Misunderstandings ensue.
They clarify the misunderstanding, still, some other event causes yet another.
Rinse and Repeat.
(Optional) The couple actually enters a relationship.
Done well, I can live with it. After the initial misunderstandings, it's only natural for the couple to realise how much they actually care for each other and confess. But that's not how it goes in manga. Oh, no. The only ones they are fooling is themselves Scratch that, They aren't even fooling themselves. After a certain point, the main couple is very much in love, and very much care for each other. Yet, for some mind-boggling reason, the author must find a way to ensure they are not in any condition to confess, either due to unforeseeable or uncontrollable circumstances, or because of some incomprehensible misunderstanding that always pops up at that opportune moment for a confession.
This can still be done well, assuming I'm not reading a 200 chapter manga. But guess what? A great deal of manga prefer to be segmented into smaller chapters with a spread out story; and it shows. I can hardly imagine the amount of money the mangaka would lose if they condensed their "150 chapter" manga into a measly 40. What if instead of having a new misunderstanding crop up every couple of chapters, they actually acted on their feelings? Boring. It'd end in no time at all. Because, as should be obvious, it must end after the confession. Any more than that and you're into blasphemous territory.
I kid. If the manga has the guts to progress past the confession, I will almost certainly enjoy it. So those aren't the ones I'm fulminating against. If out of 100 chapters, 40 of them involve an after confession relationship, then you get my seal of approval. Go ask Kimi ni Todoke (which, for some reason, just refuses to end).
Back into our slow romances, I can't claim to be particularly satisfied when out of over 200 chapters, only about a couple of them involve an official relationship. Looking at you, Mr. Hana yori Dango. Then perhaps something more accessible, say, about 88 chapters, would be better? Shiawase Kissa 3-choume didn't bother to grace us with so much as a kiss, so I'm not sure about that (not that a kiss is necessary in a romance - CLANNAD knows what's up).
If you want a slow romance done well, follow Cross Game's example: Make it more of a side thing that's continuously going on, but don't ride the plot on it. Until an official relationship is established, romance doesn't make for all that strong a mount. Don't like sports? You prefer more "shoujo-like" topics, like friendship and goodness? Fruits Basket has you covered.
Though I guess those are kind of avoiding the issue. Can you make something almost purely romantic entertaining, even if there's no official relationship? Dengeki Daisy says yes. Even if it's about 100 chapters? "Why not?" answers Kaichou wa Maid-sama.
Clearly it can be done well. This all on the table, can someone explain to me how the highly rated Ao Haru Ride manages to be one of the most irritating romance manga I've read? It has a quarter of Hana yori Dango's size and triple the pointless drama! In one chapter, the couple (who still hasn't confessed to each other) go from kissing to having the biggest distance between them yet. And things just keep getting worse and worse. Despite how literally everyone, including themselves, know they love each other.
This whole manga is very painful to digest as is, so I had to go add copious amounts of . It should now be fine.