[Release date: June 15, 2018]
Each album includes:
- CD Box + Photobook + Lenticular Lyrics Book + Photo Postcard + Random Photocard + Random Selfie Photocard
Track List:
- 뚜두뚜두 (Ddu-Du Ddu-Du)
- Forever Young
- Really
- See U Later
Each album includes:
Track List: