Guilty Tansan NOPE, the carbonated drink from Suntory Beverage & Food Limited, is teaming up with DRAGON QUEST MONSTERS 4 (ドラゴンクエストモンスターズ4 枯れ木の国のビアンカ・フローラ).
As the first part of the collaboration, four collaboration design labels depicting monsters from the DRAGON QUEST MONSTERS series spending their time in "guilty" ways will go on sale for a limited time from late November 2026 (timing may shift depending on shipping conditions).
Further collaboration measures, including campaigns, are in preparation, with more details to follow.
About the DRAGON QUEST MONSTERS 4 Collaboration Design Labels

The newly drawn design labels show monsters from the DRAGON QUEST MONSTERS series spending their time in "guilty" ways.
The 600ml PET bottle comes in two designs. The "Daradara Guilty" label shows popular characters Gigantes and Dracky lounging around lazily, while the "Wanpaku Guilty" label shows Ghost and Mimic playing around mischievously. The designs depict a variety of "guilty" moments, such as sleeping, eating and playing.
The 340ml can comes in two powerful designs in which Metal Slime and メタルハンター look as if they have torn through the can and burst out.
About DRAGON QUEST MONSTERS 4 (ドラゴンクエストモンスターズ4 枯れ木の国のビアンカ・フローラ)

The latest entry in the DRAGON QUEST MONSTERS series lets players befriend, raise and breed a wide variety of monsters from the DRAGON QUEST series and enjoy intense party battles between monsters.
In this game, girls who have become "Monster Masters" who connect with monsters set out on an adventure in a mysterious other world, making monsters their companions along the way.
Official website: https://www.dragonquest.jp/monsters4/

Product Overview
Product: Guilty Tansan NOPE DRAGON QUEST MONSTERS 4 Design Label
- 600ml PET bottle: 220 yen (before tax), 24 per case, on sale late November 2026
- 340ml can (for vending machines): 160 yen (before tax), 24 per case, on sale late November 2026
Sales area: Nationwide
About Guilty Tansan NOPE

As Japan becomes an increasingly stressful society, Guilty Tansan NOPE focuses on "guilty consumption": the tendency to indulge oneself despite a lingering sense of guilt, the opposite of health-conscious living. It is a carbonated drink with a rich sweetness that is easy to get hooked on.
Guilty Tansan NOPE website: http://suntory.jp/nope