'SEVENTEEN' unit Jeonghan and Wonwoo play characters in different situations.

On the 14th, Pledis Entertainment posted a music video teaser for the title song 'Last Night' from Jeonghan X Wonwoo's 1st single 'THIS MAN' on Seventeen's official SNS.

The video is approximately 30 seconds long. Jeonghan and Wonwoo appeared against the backdrop of a dark city. The cool and mysterious visual caught the eye.

My curiosity about the entire story grew. Jeonghan scattered grains of sand between his fingers. Wonwoo climbed the stairs and ran as hard as he could, as if chasing someone.

The sound used as background music raises expectations for the complete version of ‘Last Night’. Producers Woozi and Bumju wrote and composed the lyrics. Park Joo-won participated as guitar.

This new album is inspired by an urban legend about witnessing a man through a dream. It was reinterpreted as Jeonghan X Wonwoo's original story.

Jeonghan and Wonwoo were introduced as fugitives and observers in the previously released audiobook content teaser. Their identities are revealed one by one, increasing curiosity.

Meanwhile, Jeonghan X Wonwoo will release 'THIS MAN' on various music platforms at 6 PM on the 17th.