The story begins with Blaze — a weapon that is the manifestation of a human's soul. Tooru Kokonoe happens to be qualified for this, but for some reason his Blaze is not a weapon, but a shield. Moreover, he enrolled in a school that teaches combat skills, and thanks to the school's Duo partner system, he ends up living with a beautiful silver-haired girl.
There are 12 episodes so far, as no season 2 is confirmed yet. Each episode is a continuation of the plot, as to maintain a specific story line. As the episodes advance noticeable changes in relationships can be seen as certain characters fall for others. The 12 episodes are all available on streaming websites such as gogoanime.tv
Blaze - A weapon manifested from the soul which is naturally incapable of doing any physical damage instead they do damage to the opponent's soul, which results in physical pain.
Astar Mark - The mark helps the user summon their ≪Soul≫ which shapes its self into a weapon called a ≪Blaze≫.
Duo - Two partners training and studying at Kouryou Academy. A <<Duo>> spend most of their time together and even share a dorm.
Most of the story takes place in Tokyo, Japan.
Updates are periodically (Friday).