The story takes place in an era similar to that of ancient Rome in a country called Cronos. It follows a group known as the Temple Mercenaries. In particular, the manhwa is about Ares, Michael and Baroona, three young warriors with mysterious pasts and surpassing skills... The manhwa is notable for its subtle use of anachronistic elements (Ares' shoes are similar to that of classic Adidas), as well as very dynamic and fluid action sequences.