Those swords were part of the Armadura Fairy Armor worn by Erza Scarlet in Manga/Anime Fairy Tail.
Video presentation: https://www.youtube.com/watch?v=gO9OTjGVqFg
Those swords were part of the Armadura Fairy Armor worn by Erza Scarlet in Manga/Anime Fairy Tail.
Video presentation: https://www.youtube.com/watch?v=gO9OTjGVqFg