Seo In Guk's '90 degree folder bow' has been captured.

On the 18th, the picture above with the caption "Seo In Guk, about to kiss the floor" was shared on an online community board. The picture gained attention for showing Seo In Guk's 'folder bow' to the staff at a drama filming.

The author of the post shared, "A person living nearby watched the filming, and they said that he is such a well-mannered guy, and that he cares for and bows to all the staff members."

Seo In Guk is widely known as the mood maker due to his well-mannered sociability and care for the people around him. He grabbed attention for his 'folder bow' to the producers, staff, and reporters at the press conference for MBC's new drama 'Sons' as well.

Meanwhile, Seo In Guk received positive reviews by viewers for his acting on tvN's drama 'Reply 1997'. Now, he will be starring in the upcoming drama 'Sons', which will air its first episode this Saturday, the 22nd.

Source+Picture: Hangook Ilbo via Nate