Release date: June 21, 2018
Product details: CD + Photobook + Lenticular Lyrics + Postcard + Photocard + Selfie photo card
Tracklist
- 뚜두뚜두 (DDU-DU DDU-DU)
- Forever Young
- Really
- See U Later
■ Made in Korea
■ 100% Original Brand New Item
■ Will be Count Towards Hanteo and Gaon Chart