Story/character :
They have cut out a lot of the character and story development making it feel less complete than it should be and it feels like you are thrown into the show without good development of the characters. They have taken some of the more significant scenes from the manga but the less significant scenes is what makes these scene better however by cutting these out makes less amazing than it should. AN example at the end cause its a spoiler.
Art / Animation:
Although the story feels incomplete i am glad to see that there is an anime adaptation because it bring some of the scenes in the manga into color and that the scenes in color is quite nice to watch rather than it being in black and white. Furthermore, the animation is clean and quite nice to watch unlike some other shows where their animation is atrocious.
******spoiler*****
AN example is the method of how Juliet comes and goes from the black dogs house through the sewers in the manga they did a small arc about it and it was one of the most funniest part how they were nearly caught but the anime didn't even go into it and that the people watching the anime should just accept that they can easiest go to each other houses and this is not the cause and that they had to go through more hardships just for them to be able to do this
