Release date
December 1, 2022

Track List
1. Back Down
2. BFF (Best Friends Forever)
3. Secret Sauce
4. One And Only
5. 태양을 삼킨 아이 (Look At Me Now)
6. 배낭여행 (Better Together)

Packages
3 ver. (SET IN VER. / STEP IN VER. / GROW IN VER.)
Content may vary according to versions

- Cover : 151mm x 202mm x 13.5mm / 1 ea
- Booklet : 144mm x 195mm / 96p / 1 ea
- CD : 118mm x 118mm / 1 ea
- Standing Photocard : 70mm x 105mm x 25mm / Random 1 out of 6
- Logo Tag : Logo_30mm x 103.5mm / Image_70mm x 70mm / Random 1 out of 6
- Photo Stamp : 160mm x 126mm / 1 ea
- Special Photocard : 55mm x 85mm / Random 1 out of 6
- Selfie Photocard : 55mm x 85mm / Random 1 out of 12