Big Order (TV)

Eiji Hoshimiya believes a wish he made as a child caused the catastrophe that devastated the world. He tries to live quietly and care for his ill sister Sena, but people with powers born from their own wishes will not leave him alone.

When Rin arrives seeking revenge, Eiji's hidden ability becomes impossible to ignore. Drawn into a struggle for control over the damaged world, he must weigh every alliance against the one thing he refuses to lose: his sister's safety.