Parents need to know that this complex sci-fi anime drama includes superhero-type battle scenes with swords, knives, and magical powers that injure. Tween characters have difficulties with parents, including an absent father and a high-pressure mother, and a young boy and girl decide to run away together. There are some scenes of death (though not in every episode), and they're more realistic than cartoonish. Scary voices, shadowy figures, ghostly images, and the possibility of the world ending mean this probably isn't the best choice for younger anime fans.
Positive messages:The main character is a young girl who is very kind, friendly, and has a special power, though she acts rather timid at times. Parents aren't always good. Typical good vs. evil of cartoons, though darker.
Violence:Amount and severity depends on the episode; some include scary threats between cartoonish characters -- as well as battles with swords, knives, and magic -- while others show things like scenes of a young girl's death. Some other scary imagery as well (voices, shadowy figures, etc.).
Sex:Some young female characters are slightly sexualized and wear very short skirts.
This is a great anime. It's a shame Syfy canceled it (though it's available on Netflix Instant Play). There are some scary scenes and mild violence, but it's bloodless and not all that bad. Seven and up (which is pretty much my way of saying mostly all ages).
My favorite Sci-fi anime (& one of my favorite animes)with a combination of animation & computer animation. An amazing story about the past, present, & the future(mostly the future) and how there are different dimensions then our own and how each is connected to another. Very intriguing and brilliant. 9/10