This is the Hi-Chew Yu-Gi-Oh! collaboration flavor. I bought these hoping to get the bonus stickers, but I've completed the set, so I'm selling the extras. Both the Hi-Chew candy and the stickers are all new and unopened. The Hi-Chew's expiration date is May 2026. I have attached a photo of the stickers that can be obtained as a sample (photo 2), but these are not included. At the time, the retail price at 7-Eleven was 321 yen per piece.