So, since nobody wrote something about this manga I'll do it!
This shoujo manga is very refreshing, tells about koharu and yousuke life, yousuke and koharu are childhood friends but later on they start to realise they are something more.(Yousuke realised that first and nags her, but he does everything to convey his feelings) Koharu on the other side is a bit bored (I think she is just shy and unconscious of her true feelings) by the attentions of Yousuke but she deeply cares about him and discovers it chapter by chapter. Everyone in the school and Koharu friends are convinced they are a couple and treat them like that giving sweet nicknames, joking on her, (I guess she is the only one who needs to realise) same thing goes for Koharu father, is a mangaka and sometimes puts koharu in embarassing situations, but this manga is very sweet, slow romance and not boring at all.
The art, in my opinion is great, I really like this style, clean, smooth well proportioned, the story is good enough, a bit slow but you get to know more the characters, the story itself is funny and warm, highly recommended if you like shoujo mangas, maybe a little predictable but very nice!
The only flaw I found are the pages, too few, I would have liked to have at least 20 pages for chapter.