Sword dance of the holy knight of godesses

100 years ago a demon king name valdimoth
Rule half of humanity with fear and tyranny until a heroine holy women luminaries and her party girls who have each great goddess Power within them defeat demon lord and demon army and establish peace since then they are known as a holy knight of the goddesses and became famous after then many women start receiving the blessing from the goddess and became powerful than men's who derived from blessing yes only women's are allowed for goddess blessings. After the emergence of the Holy knight academy in each country girls who have a promising feature started to join them and participate in a Worldwide famous competition called sword dance girl from each academy and country come here to fight each other and a huge amount of audience come from all over the world to watch them fight everything is change until a boy the only male holy knight came to participate in tournament