This was pretty enjoyable and suspenseful. Although the ending seemed very rushed, the anime as a whole was fun and attention-grabbing. This Anime is very Sci-Fi but anyone would enjoy them, i think. [since I'm not really into sci-fi, but loved this anime anyhow~] The story is about two brothers who have supernatural powers. They are taken to a facility when they are kids to be looked after and researched on due to their powers. However, the brothers run away from the facility to be free from everything and everyone but everything starts from there. Other people with supernatural powers show up and some even try to killthe two brothers. The two brothers are considered the chosen ones that will have affect on the whole world.