This TV animation is based on the "BLUE REFLECTION Fantasy Girl Sword" and developed into a new "BLUE REFLECTION PROJECT". The new protagonists are Hirahara Yo Sakura (CV: Chisuga Haruka), who is positive and cheerful and can't ignore people who ask questions, and Hanari Rika (CV: Iwami Manaka), who is clumsy and doesn't know how to get along with others. The encounter of these two girls, who are like contrasts, gradually changes themselves and the world.