Aesthetica of a Rogue Hero
はぐれ勇者の鬼畜美学〈エステティカ〉 , Hagure Yuusha no Estetica
For 30 years, thousands have traveled to other worlds. The few who return keep the powers they had there. Akatsuki Ousawa comes back from the world of Alayzard with the defeated Demon King's daughter, Miu. To hide her true identity, Miu pretends to be Akatsuki's sister. They enter Babel, a school for inter-dimensional travelers, and fight against the student council to uncover the truth behind the school.
