I actually came across this manga many times before I decided to read it. The storyline of a girl falling in love with someone like a 'father figure' didn't appeal much to me. One day, I was bored and decided to read it. Let's just say the 'father figure'(Vivi, the one who picked her up) wasn't much as he seemed. It ended with his butler being the one taking care of Hana. So... I guess it's not that repulsive knowing that she fell in love with Vivi.

Story: Great storyline with slow progress but worth waiting as it has it's bit of fluff. There are little problems along the story as Hana starts to realise her love for Vivi but there was actually the ending problem/ the biggest one unfolding in the background. It was quite subtle.

Art: The art is simple in form of the background. The characters were really elaborate and different outfits so it's interesting to pause a while and look at its intricate drawings. The smiles in the story are really sweet and not many manga acheive that.

Character: The personality is simple. There's no underlying villian in the hero. Though some characters are a little mysterious in whether they approve of Hana's and Vivi's relationship. But all ends well.

Enjoyment: I was reading really fast, hoping to find out the storyline and yet still paused a while to view their clothing and those sweet scenes, especially their smiles. It's enjoyable whether you want to read it really fast or take your time. I would read it again, possibly one day.

Overall: I would recommend you to read it :) If you're worried about the fact that Hana is falling for a 'father figure' and it's a little repulse by that thought: trust me. Read it and you'll find out that it proceeds at a pace that makes the romance sweet.

P.S Vivi definitely looks older than the picture at Myanimelist.net. It made me misunderstand the story.