The story follows a young, naive, but skilled swordsman called Janus. Not long after leaving Teary village, where Janus grew up, he meets a mysterious character going by the name of Zenith. Not much is known of Zenith, but what is evident is that when times are perilous, the two mercenaries make a deadly combination, which is surprising as Janus is as yet incompetent in many ways.
This comic is the first spin-off from the book 'Legacy of the Sky' which was first released in 2013. The creative team were then funded to make a manga version of the story.