Aesthetica of a Rogue Hero

For thirty years, people have journeyed to other worlds-and those who come back bring the abilities they gained there. Akatsuki Ousawa returns from the world of Alayzard with Miu, the daughter of the Demon King he defeated. To conceal her true nature, Miu poses as Akatsuki’s sister. Together, they enroll at Babel, a school for those who have crossed dimensions, and find themselves at odds with the student council as they search for the school’s hidden secrets.