SHO ONLINE is a full 3D graphic MMORPG with special features which were never tried by other MMORPG games. It is also a free-to-play game that everyone can enjoy without any obligation of payment. SHO ONLINE is an online game that is based on one of the four Chinese tales called the "Bong-shin-yeon-ui". "Bong-shin-yeon-ui", is a story that is created based on the real historical events. It merges the conflicts between the Yin and Zhou era to the imaginary world of Taoism.