Includes: Outbox, CD-R, Booklet, Random Photocard (1/6), Random Poster (1/2)

Track List:
1. 마지막 첫사랑 (My First and Last)
2. 最后的初恋 (My First and Last) (Chinese ver.)
3. 덩크슛 (Dunk Shot)
4. Chewing Gum
5. Chewing Gum (泡泡糖) (Chinese ver.)

Members: Mark, Renjun, Jeno, Haechan, Jaemin, Chenle, Jisung

Release Date:
February 10, 2017