To commemorate the release of ZEROBASEONE pre-release single "𝐒𝐋𝐀𝐌 𝐃𝐔𝐍𝐊", we have decided to hold a LINE MUSIC playback campaign!

Please check the details and join us!

■LINE MUSIC Play Campaign

[First round] Nine people who play the video more than 1,723 times during the target period (July 23, 2025 (Wednesday) 18:00 to August 12, 2025 (Tuesday) 23:59) will be randomly selected to receive a [hand-signed Polaroid design A (member can be selected)].

[2nd Round] Nine people who play the video more than 2,723 times during the target period (August 13th (Wednesday), 2025 at 00:00 to August 31st (Sunday), 2025 at 23:59) will be randomly selected to receive a [Autographed Polaroid Design B (member can be selected)].

Please check the details and join us!

▶Applicable services

LINE MUSIC： https://ZB1.lnk.to/7uGGXlTS/linemusic

▶Bonus

[First round] Autographed Polaroid photo A: 9 winners *Member can be selected

[2nd round] Autographed Polaroid photo B: 9 winners *Member can be selected

▶ Playback period

[First wave] More than 1,723 times during the target period <July 23, 2025 (Wednesday) 18:00 to August 12, 2025 (Tuesday) 23:59>

[2nd round] More than 2,723 times during the target period <August 13, 2025 (Wednesday) 00:00 to August 31, 2025 (Sunday) 23:59>

▶Application Deadline

[First round] Wednesday, August 13, 2025, 23:59

[2nd round] Monday, September 1, 2025, 23:59

▶Application form

[First installment] https://zb1.lnk.to/IR78HJSZ

[Second installment] https://zb1.lnk.to/tEt7AlQO

▶How to apply

① Register as a paid member of LINE MUSIC (※First-time users can get a one-month free trial)

② Listen to ZEROBASEONE "SLAM DUNK." *Please enjoy in full size.

3. Check the number of plays in the LINE MUSIC app by going to [Rankings] → [Your Name's TOP 50] and take a screenshot

*For more information on [Your Name's TOP 50], please see below.

https://help2.line.me/LINEMusic/ios/pc?lang=&contentId=20010255

If "(Your Name)'s TOP 50" does not appear, it may be because you have played fewer than 20 songs recently on LINE MUSIC or your LINE MUSIC app has not been updated to the latest version.

Additionally, the rankings are reflected the next day and are updated irregularly once a day, so if the number of seconds per playback is too short, it may not be counted as one playback.

④ Please upload a screenshot showing the number of views on the application form and fill in the necessary information to apply.

▶Notes

*Please make sure your LINE MUSIC app is the latest version.

*The number of plays will be reflected the next day (irregular times).

*You must listen to 20 or more songs (from all artists' songs) to display the number of plays.

*If a screenshot showing the number of plays on LINE MUSIC is not uploaded, it will be invalid.

*The right to win is valid only for the person in question. The right to win cannot be transferred or resold to a third party (including listing on an online auction), or redeemed for cash or changed.

*Each person can only apply once for both Round 1 and Round 2.

*Communication costs related to using this campaign will be borne by the customer.

*Benefits will only be shipped to the applicant's own address, and only within Japan.

*Winners will be notified once the prize has been shipped.

*We cannot respond to inquiries regarding the lottery results for any reason. Please note.

*If there is any false information in your application or registration details, you may be ineligible for the campaign, including canceling your eligibility to apply or win.

*Resale or transfer of prizes to third parties is strictly prohibited.