This manga is already completed in japanese. The fan scanlator is the one not update it aka not translated it and edit it. Scanlated manga is the work of fan group, no relation with the author at all.
In the end of chapter, akane with shin, and aoi with karin.
It's also completed in Chinese ver

I love the story....it's so lighthearted and sweeeeeet....^^
But.....uhhh....where's the shoujo here exactly...??XD
I get the sweet feeling of connection between akane and Aoi...is this just sibling love..???I get the feeling there's something past that.....ughhh it's tooo light of a romance....T.T
I'd like it if they end up together,,,crossing the bounds of...realism..XD
SO FAR SO GREAAAAT.....I WANT TO SEE A PROGRESS SO BADLY...!!T.T
Plsss update Author-sama....!!!T.T