Girl's dad "sells" her in exchange for money to save his busines; she joins the school her potential fiance attends in order to convince him to cancel the engagement. There she'll meet and befriend the 5 guys that fit the bill.
While it wasn't that clear, I think that the "outsider" guy had refused the deal because he had been in love with her from way back, he just didn't know that the deal was for the same girl he liked. Too bad he wasn't picked ;/
I am totally captivated at how well thought out and well brought out the story is. I scenarios are very unique in a way to get Nao closer to finding out 'the right one' and that made it really interesting XD I would have to say that I really like Toono and Sakaki but also the Heroine, Nao, because she is such a strong willed girl and is always facing life straight on that it makes me like her so much, unlike most heroines in these situations. I enjoyed it very much XD
CUUUTTEE but the ending was like waaaaaaa.....???????? BUT I STILL LIKED IT even though i wanted her to end up with both sakaki and toono sort of :( :))) <3