Elementary school brothers who were reported to have started a fire while cooking ramen in Incheon, South Korea, found that the cause of the fire was actually playing with fire.

● A fire broke out trying to prepare a meal while their mother was away, the older brother burned about 40% of his whole body and the younger brother about 5%. Younger brother died about a month later.

● From older brother's testimony, it was discovered that the gas range was lit and the tissue paper was brought closer and further away.

● It was reported that he was protecting his younger brother, but in reality he was in bed and his younger brother was under the desk.