The story is mediocre and confusing. The animation and art are good, a lot of fan-service if you're into that. What i enjoyed is the characters there fun to watch especially the main character Arata who is not the typical Ecchi/harem MC. He embraces hes pervy side and is the main source of comedy. Another character worthy of mention is the Ninja Levi. It doesnt have the solid ending though, sets up for a second season.
If you have time to waste this is perfect for you.