Each album includes the following:
- Cover + Photobook (2ea) + Postcard + Photocard
- Poster (*First Press only)
Tracklist:
- Obsession
- Trouble
- Jekyll
- Groove
- Ya Ya Ya
- Baby You Are
- Non Stop
- Day After Day
- Butterfly Effect
- Obsession (Chinese Version)
Each album includes the following:
Tracklist: