(From the publisher):
The evil of the underworld has taken over the nine martial art schools, leaving Bakhong with nowhere to turn for help. Dansulha refuses to be a bride and tries to kill Ivan in vain. Outraged, Ivan moves the wedding ceremony to his underworld palace and imprisons Dansulha. The warriors of the Heaven's Gate, Mu-Young and Mu-Hon, join Bakhong on a seemingly impossible mission: rescue Dansulha and kill Ivan. The key to survival is in the hand of Dansulha--but she's locked away in an impenetrable cell, and Ivan's dark forces are closing in to put an end to Bakhong for all eternity...
Original title: Heaven Above Heaven
Genre: Fiction→ Fantasy→ Sword and Sorcery
Fiction→ Manga→ Martial Arts