Kaikan Phrase
I'm of mixed opinion on this one. I don't like where it starts, but I do like where it ends up. The characters grow, especially the girl. It is unfortunate that the first half of chapter 1 (maybe more) is missing and it felt like something was missing until I figured that out. I ended up reading it on MangaPark where one of the versions is intact.
Hana To Shokutaku
One shot - it was a really sweet story, until the end :(. That's wasn't how I wanted it to end :( Still, it was an interesting read. Iv'e see the same concept used elsewhere, but they made a series out of it and it had a much different ending. Wish I could remember the name.
Another Summer Kishi's
4 chaps (3stories)
Fuyu Hodoki
One shot - Cowardice comes at a price, and great can be the reward for overcoming, but is it worth trying if you might fail?
X Kai
2 chaps - Guilt is such a powerful motivator, especially when applied to a child. A tragic story with a bittersweet end.
Ayakashi Tennen Beans
3 chaps - but really feels like there should have been four.
Zusun
Roppyaku Page no Mystery
The age thing often gets me in manga, because it's not as culturally accepted in America has it evidently is in Japan, so I try to ignore it and focus on the other parts of the story. That said this was really cute and I could see such a romance growing between two people who love books so much. It is a completed story, but it had a feel could be continued, and that wouldn't have been a bad thing.
One-day Idol
And unlikely, but cute, little tale is about learning to like yourself.
Lample