TAL 

They walk like ordinary people, they talk like ordinary people but in fact there is nothing ordinary about them since they can materialize an image they have on their mind... They call themselves Chachaoong which also means Shaman and they do not know how or when they came to this world. It is now a time for their current king to choose the future one and so he did by choosing Yu Jin an ordinary human...? Many of the Chachaoong can not tolerate a human ruling them and now the poor Yu Jin not knowing what suddenly hit him, is trying to avoid the Chachaoongs who are trying to kill him!