In celebration of Pentagon's comeback with their 6th mini-album 'Positive' and title track "Shine", Cube Entertainment has launched a special event. 

The 5th section of Seoul Subway Line 2 has been decorated with Pentagon's "Shine" concept. Fans are encouraged to visit the special subway car and share photos of their awesome ride via Twitter with the hashtag #?????? (#ShinePentagon). Ten lucky fans will be selected for a special gift. The event will run from April 3 to April 30. 

[] ??? ??? ???? ??!
?? ??? ????? #?????? ????? ?? ?? ?? ??? ?????!
??? ????? ???? 10?? ??? ??? ???!
??? ????? ?? ?? ????

????: 4/3 ~ 4/30
????: ?? 2?? 2415? 5??? pic.twitter.com/J6VdMzkJGu

— PENTAGON·??? (@CUBE_PTG) April 3, 2018

Not only this, Pentagon has taken over billboard ads at Hongik University station, Shinchon station, and Gangnam station. 

[] ?????, ???, ????? #??? ? ?????!
??? ???? ??! ??? ?? ??!
?? ?? 6? [#Positive] ????!
?? ???? ???? ???? ?????! #PENTAGON#??? pic.twitter.com/g8mxLbeyO8

— PENTAGON·??? (@CUBE_PTG) April 3, 2018