In the study of Underworld is not just the mythology and religion, it actually exists in the real life. The bar is owned by the mix-blood of a half of human and a half of demon, considering they are nice people. There are actually a lot of mixed from underworld around us, but we never tell.

A live music is performed by the underworld band, and shared the experiences with local rock bands. Therefore, this is also a place of connection between real world and underworld.