The acclaimed actor has been under investigation over illegal drug use since October this year. So far, he has tested negative twice.
Previously, Sun Kyun claimed that he was tricked into taking drugs by a bar hostess who had reportedly told the police that the actor had taken illegal substances at her home multiple times.
The actor’s lawyer told the media: “If she was speaking the truth, the drug test by the National Forensic Service should have come back positive, but it was negative.”
Confident to prove his innocence, Sun Kyun had requested the investigating body put him and the hostess through a lie detector test yesterday (Dec 26).
“As Lee finds himself in an extremely unfair situation, a lie detector test should be conducted on both of them to scientifically verify who is speaking truthfully,” said Sun Kyun’s lawyer then.