Kim Hee Sun was captured in a deep sleep during the outdoor filming of the drama.

The staff members of the SBS Monday and Tuesday drama 'Faith' took a candid picture of Kim Hee Sun asleep on a wooden bench. Kim Hee Sun was seen wearing a plastic cover.

Rather than sleeping with a blanket on, she was seen covering herself with a plastic piece, due to the cold weather. She was seen sleeping next to the garbage can and portrayed a homeless person. Her script and pen were by her feet, indicating that she fell asleep while she was practicing.

According to her company, Kim Hee Sun has been traveling the country and has been filming for 'Faith.' Due to her busy schedules, she has been having a lack of sleep. She tries to sleep in the car as they travel, but it was reported that she is to the point of fatigue and exhaustion.

Kim Hee Sun who saw the picture said, "this is the biggest embarrassment, after my debut," and started laughing. She said, "actresses sometimes show their face without makeup, but this kind of picture will become a fan service.Even if my body is damaged, I can entertain my fans, that is all."

Kim Hee Sun added, "when I had to film as if I fainted due to taking poison, I actually fell asleep once." Kim Hee Sun fell asleep because she was exhausted, and the staff members couldn't wake her up because they felt bad.

Fans who saw the picture said, "with her fashion, the best homeless person of Goryeo is born," "you can't hide her beauty with plastic covers," "the princess that is in deep sleep," "they say it's an embarrassment picture, but it's not embarrassing at all," "doctor, keep the heaven's decency."

Kim Hee Sun said, "even though we're tired and hungry, due to the viewer's support, I'm full. Until the day that heaven's door opens, I will try my best."