Actor Kang Dong Won attended the press conference for his movie 'Master' on November 14. 

He then revealed a super unpleasant, outright terrifying incident that happened on set. He said, "While filming the car chase scene, there was an accident, so I was pierced in the neck by glass.  Fragments of glass flew everywhere, so my whole face was hurt and I bled a lot."

SEE ALSO: Kang Dong Won teams up with writer Park Ji Eun and director Kim Won Seok for new drama

He then acted upset as he continued, "The director had on a thunderstruck face, but the costume team was worried blood would get on the clothes and said, 'Please take off your clothes.'"

Fortunately, he did not get serious injuries, but he and the whole crew on set had been shocked by the incident. Lee Byung Hun added, "Kang Dong Won says it [lightly] but it was an extremely dangerous incident. A long piece of glass was stuck in his neck. I knew he was a manly man, but he told me he personally pulled out that glass."

Ouch... Please be more careful on set, everyone!