This is a set of items you can get from playing Taiko no Tatsujin. The set includes one backpack and one each of the Akane (vermilion) and Ao (azure) My Bachi cases. I opened the backpack once to see what it looked like inside, but then stored it away. This is a set sale, so I'm not considering selling the items separately. Thank you! ✨ Taiko no Tatsujin Backpack My Bachi Case Campaign