Author: OHTAKA Shinobu
Artist: OHTAKA Shinobu
Genre: Action, Adventure, Fantasy, Historical, Shounen
Status: Ongoing
Summary: The fantasy series takes place during Japan's Warring States Period, where Japan is ruled by oni. A 15-year-old boy named Musashi will stand up to the oni with the help of a certain special power.
You can find the chapters being sold by the licensed title of 'Orient' on Kodansha USA.