Choice of Error Hero

Synopsis

Born as the younger brother of an excellent hero, the boy Yūg spent his life following his brother's orders. However, during the final battle with the Demon Lord, by disobeying an order to save his comrades, his brother ends up seriously injured, losing an arm.

Regretting his choice and rushing to his brother, Yūg is suddenly transported to an unknown other world by a magical circle that appeared out of nowhere...?

To save his brother, and to surpass him, an ordinary novice magician races through another world. The opening of a full-scale fantasy begins!!