Actors of SBS drama "Heirs" are showing stronger presence in this colder weather.

The actors of SBS drama "Heirs," Lee Min Ho, Park Shin Hye, Kim Woo Bin, Kim Ji Won, and Park Hyung Shik, released pictures of the filming scene.

In the pictures, Lee Min Ho, the oldest actor and man with the manners, is wearing a thick jacket. When the camera is on, he is a romantic guy who only knows Cha Eun Sang. When he gets the OK sign and the camera is off, he shows a trusty sides of taking care of other actors and the staff members in the filming scene.

Park Shin Hye and Kim Ji Won, while they film regardless of the cold wind, are wrapping themselves with blankets during the break.