An older brother in his 30's who surrendered his brother with a weapon because he was teasing himself surrendered to the police.

Seongnam Correction Police Station, Gyeonggi, has been arrested and investigated for 36 years old A.

Mr. A is accused of stabbing his brother's 34-year-old B's chest several times in front of an apartment in Seongnam-gu, Seongnam City, about 10 pm yesterday.

Mr. B was immediately taken to the hospital but died.

Mr. A went to the police station and confessed to all the crimes while the police officers who were reported and dispatched investigated the surrounding CCTV images.

Mr. A is reported to have been told in a police investigation that his brother had been fooled with his weaknesses and was angry.

The police will investigate Mr. A's mental health, and will apply for a warrant for Mr. A's execution this afternoon as soon as the situation is determined.