BTS - [#RUNSEOKJIN_EP.TOUR] OFFICIAL MD Check Shirt Version:M Efficient composition with an emphasis

Efficient composition with an emphasis on excellent screenplay enhances the immersion of the album

This album aims to show two meanings derived from the single word 'lock'

Kim Se-jeong's honest and ambivalent emotions will be expressed through self-composed songs

1 set of 2 unreleased selfie photocards

we hope the song will inspire listeners to take on new challenges

BTS - [#RUNSEOKJIN_EP.TOUR] OFFICIAL MD Check Shirt Version:M Efficient composition with an emphasisBTS [#RUNSEOKJIN_EP. TOUR] OFFICIAL MD Check Shirt Release Date: September 15, 2025 Depending on versions, contents (cover, photo book, mini book, photo cards, posters, etc.) in the official album package may vary. All products are officially distributed BRAND NEW and FACTORY SEALED packages. Your purchase quantity will count towards HANTEO, CIRCLE (GAON) and BILLBOARD Charts.