The close friends, who became inseparable ever since 'School 2013' days, oozed charisma in matching grey suits and chic hairstyles. Every aspect, from their build to their facial features and expressions, shown in the new photos made the two look almost like brothers rather than just friends. 

A representative commented, "Lee Jong Suk and Kim Woo Bin's charms were highlighted well during the photo shoot. Through the handsome pictorial of Lee Jong Suk and Kim Woo Bin going from school uniforms to suits, young men can see what's on trend in business-life fashion."

Lee Jong Suk is currently busy with his hit drama 'I Hear Your Voice', and upcoming film 'No Breathing', while Kim Woo Bin is working on 'Friend 2'. 

SEE ALSO: Actor Lee Jong Suk to star in upcoming tvN drama 'Seochodong'