Synopsis
Holders—humans who possess supernatural abilities through a partnership with creatures and entities called Cores. Upon coming of age, Holders summon their unique Cores as a manifestation of their own will, training their prowess and strengthening the bond between Holder and Core. Tsubasa Ryuusei, a teenage Holder who has undergone numerous trials and tribulations, aims to perfect his powers to protect those precious to him.
General Audiences
-- Power
Ranking 
-- Power
stone 