A restaurant in Gwangmyeong, Gyeonggi Province. During an ordinary lunchtime, a deafening roar suddenly echoed as the restaurant wall collapsed.

Panicked customers fled in terror as the accident unfolded in the blink of an eye! A staggering 15 people were reportedly injured. It turned out that the vehicle that crashed into the restaurant was none other than a 25-ton dump truck. A vehicular collision at an intersection led to the freak accident crashing into the restaurant.

What on earth happened at that intersection on that day? We examine the terrifying moments captured on CCTV and the full story behind the accident.

Reported by Kim Hee-jung | Producer: Yang Hyun-yi | Video by Kim Min-ji | Graphics by Lee Jung-joo | Produced by Morning Wide Part 3