On the 27th, Ahn Hyo-seop posted a picture through his instagram.
In the photo, Ahn is staring at the camera with a black tie on an overfit white shirt, while Ahn is smiling at his mouth in the other photo.
The fans commented, "It is so cool", "It is handsome", "I like chic expression", "What is expression, cute".
Ahn Hyo-seop received a lot of love from the recent SBS drama 'In-house Against', playing the main character Kang Tae-moo.