T1419 have unveiled a sleek visual film for the release of their special single, "Run Up". 

In the visual film, the T1419 members wake up with a mysterious fog surrounding them. The boys then stand in formation in their chic, white outfits, sharing a brief audio snippet of "Run Up". 

Originally released as the title track from their Japanese debut mini album 'Our Teen: Blue Side', the Korean version of T1419's "Run Up" will be released next week on May 9 at 6 PM KST.