Well , this anime is not a serious anime actually It's a waifus anime , it's for boys who likes cute girls , it's for boys who likes watching girls eating , screaming , taking a shower , acting cutely all the time . The anime actually had only a plot at the end , about Morgana and the oblie , so it has a real short story . If you want a serious story then this is not the right place for you . The graphics were cool at the beginning but later then get weaker but at the end they get better. It had manysweet characters like Tsubame and the rest .
As for voice acting and the music everything was good , and most of the Seiyuu/Voice actors are pretty popular .
And it's pretty enjoyable for some people who likes cute girls like I mentioned before .