A man from the future to prevent major accidents

(1)I turned off the gas valve
(2)A woman who turned on the city gas pipe valve while traveling around Yongsan-gu

(1)There’s an orange
(2)Lee Myung-ae runs a Korean restaurant in Yongsan-gu, Seoul
(3)I’m going to turn on the gas to get ready for business
(4)Suddenly, there was a spark and then it went out

(1)An outbreak in Yongsan, Seoul
(2)More than 200 households receiving reports…We’re two kilometers into the affected area