Kishishishishishi

So ive finally begun creating my manga. The name of the Manga is Blank, for reasons to be interpreted later. So heres the summary i made of it

War has been raging between the elemental forces. Their war has been raging all over the world between the elemental worlds, the world of the normal. The people in this world have no idea of the constant war going on around them, all theyve noticed are the problems caused by the war, such as tsunamis, earthquakes, explosions, eruptions, mass black outs, ect. There has been conflict over many spans of centuries, Darkness has started to take over, its alliance has taking control of the elements of Lightning and Earth. On neutral grounds stands the wind. On the other side of the conflict, the powers of light, fire, and water are trying to turn the tides over, but there forces are running short. That is, until they learned of a special child in the realm of normal, foretold in a prophecy. This child was said to have the ability to take on any element, and once he reached the age of 15,he will have to choose which element, and at that point he would have complete control of that power, and be able to use it to end the war. The rulers of these world sent two soldiers to find this child, Daisuke and Akira, but, there are spies in the kingdom, and the dark forces have learned of it as well.

13 and a half years later, Shinsei sits in his class. He is just a lazy, normal, C Average child. Inside of school that is... outside of school, he had won many martial arts tournaments, and had learned almost every martial arts there was to learn. He had a friend with the same abilities and was also considered his long time rival, arasoi. One day, a strange man approaches him, and speaks to him in a weird language, unheard on the earth. The very next morning, he wakes up with a symbol on him, but fades away. Later in the day, he is attacked by a man in complete black, as he is about to be killed, the symbol appears glowing, and a huge torrent of fire comes out of it. What is the true power hidden behind this symbol?

What do ya think?