This item contains the music videos and making-of footage for all of Kana Nishino's singles, released to commemorate her 15th debut anniversary. This is the first press edition of the regular edition. It is unopened. I will not respond to comments asking for a price reduction. I will not accept requests for price reductions on individual items. No splitting up the set ❌ No price reductions ❌ Discounts available for combined purchases ⭕️ However, I will not offer excessive discounts even for combined purchases. I will offer a discount of up to 10% within a reasonable range.