The 3rd Album 'ISTJ' [Vending Machine ver.] - Nct Dream The 3rd album 'ISTJ' includes 10 songs of various genres and, seeing the light of day after a year and two months, will charm their fans all over the world with it's more than ever mature and refreshing vibe that is well-suited for the summer. Contents of the album include a Booklet, Postcard, CD-R Stand, CD, Folded Poster, Unit Photocard (random out of 3), and Sticker. This version contains an additional US-exclusive Postcard.