Boy group Enhypen (ENHYPEN)'s new album 'THE SIN : VANISH' is gaining attention for the participation of various artists. On January 13, the agency Belift Lab announced that actor Park Jung-min, Dynamic Duo's Gaeko, and band Saesoyoon's Hwang So-yoon contributed to the album work.

Park Jung-min provided his voice for the Korean narration track of the album. He delivered the sentence, "Finally, we dream the forbidden dream of crossing the line that must not be crossed, defying the absolute rules of vampire society," in a low and calm voice, adding depth to the album's narrative. This narration is voiced by a program host reporting on a vampire escape incident and was produced in four languages: Korean, English, Japanese, and Chinese. The Japanese narration was done by actor and voice actor Tsuda Kenjiro, and the Chinese narration by singer Huang Zihongpan.

The album's title track "Knife" deals with the inner feelings of a lover who has become a fugitive. Gaeko participated in writing the lyrics of this song, expressing confidence and boldness that enjoys danger, reflecting the pursuit squad's blade that protects the rules of vampire society. Additionally, Hwang So-yoon featured on the track "No Way Back." This song sings about the complex psychology of a vampire who chose to escape for love.

The album 'THE SIN : VANISH' consists of a total of 11 tracks: 6 music tracks, 4 narration tracks, and 1 skit track. The agency described it as "a concept album where all the lyrics and sounds are organically intertwined," and said that the narrative unfolds in the form of an investigative report program called "Mystery Show," which tracks the vampire lovers' escape incident.

Enhypen uploaded a preview video of the 'THE SIN : VANISH' narration on their official YouTube channel on January 11. This video allows listeners to hear parts of the narration tracks "Beginning of the Incident," "Fugitives," "The Voice We Were Looking For," and "Beyond the Incident." The narration was planned so that global listeners can fully enjoy the emotions of the album without language barriers.

The album's first track, "No Way Back (Feat. So!YoON!)," delicately portrays the complex psychology of a vampire who chose to escape for love. So!YoON!'s feature adds a dreamy yet intense synergy. The following title track "Knife" deals with the inner feelings of the fugitive, completing a dramatic narrative.

Also, "Stealer" depicts the adrenaline of the moment running away with a lover, and "Big Girls Don't Cry" playfully soothes a partner who is anxious during the escape. "Lost Island" expresses the romantic moments of lovers falling for each other even amid the escape, and the final track "Sleep Tight" concludes the two lovers' escape journey. This song is Enhypen member Jake's first self-composed song, with lyrics co-written by Heeseung.

Enhypen's 7th mini-album 'THE SIN : VANISH' will be released on January 16 at 2 PM. The album is highly anticipated for its participation of various artists and experimental track composition.