There is no spoiler in this review.
There is few things to say about this manga.
Basically the inn kagaya is a place where every girl has a crush or fell in love. Even the guest couples and there is not men at least so far. With some jokes and cute situation it's a good relax manga.
About the art in fact is nothing you say ''oh my gosh is well done'' is pretty average.
About the characters: is the best thing. there many couples, for all kind os tastes,cute,innocents,sisters, boring and so it goes.
I recommend. Average of 4 or 5 pages per chapter and is enjoyable.