Sadly I watched the drama before reading the manga, the manga is funnier, sweeter and has more romance! I'm in love with any gender bender concept, the idea of a girl getting to a school of all boys is just amazing to me and has all the good elements to be just amazing! the ending is sweet, and I really can't get a single flaw in the drawing (can't do that with any manga anyway) and the events have some fillers but they go on smoothly, of course there are many things that weren't shown in the drama! It's hard to put 144 chapter into 12 episodes (thesame goes for every manga/anime or drama interpretations)