Sword Breaker

Sword Breaker is an ongoing manga written and illustrated by UMEZAWA Haruto.

Plot
A long time ago, in a certain world, the evil magician Aval was thoroughly defeated by a brave man Ruldo, who carried "Sword Breaker". Unfortunately, Ruldo was banished by Aval's curse into a different world. Now, will the call for a hero bring Ruldo back into his original world once more?