A man in his 30s wielded by his own brother, an "unauthorized swordsman," was arrested.

Police have arrested a man in his 30s who wielded an unauthorized sword against his brother.

The Seobu Police Station in Seoul is investigating a man in his 30s accused of special injuries and violating the Gunfire Act.

A is accused of injuring his brother by wielding an 80cm long sword at his home in Yeokchon-dong, Seoul, around 10:30 p.m. on the 30th of last month.

It was investigated that he wielded a weapon while arguing over career issues, and his brother was treated at the hospital, including undergoing suture surgery.

After applying for an arrest warrant for A, the police are investigating the route of purchasing the swords.