Announcement regarding the "MEGA GOLDEN" pre-order bonus, available only at the "Livejack 2026 SMASH BEAT SP" live venue.

At the "Livejack 2026 SMASH BEAT SP" event on October 31st (Saturday), customers who pre-order ONE N' ONLY's major 2nd album "MEGA GOLDEN," which will be released on December 2nd, will receive a trading card with an exclusive design only available at the "Livejack 2026 SMASH BEAT SP" live venue.
For each of the eligible products listed below, you will receive one random trading card included with your CD shipment.

＜Applicable products＞
Released on Wednesday, December 2, 2026
Major 2nd album "MEGA GOLDEN"
Limited Edition A (CD + Blu-ray / UPCH-7904) ¥4,950 (tax included)
Limited Edition A (CD + Video Preview Code / UPCH-7905) ¥4,950 (tax included)
Limited Edition B (CD + Blu-ray / UPCH-7906) ¥4,950 (tax included)
Limited Edition B (CD + Video Preview Code / UPCH-7907) ¥4,950 (tax included)
Regular Edition/First Pressing (CD/UPCH-7908) ¥3,300 (tax included)

<Live/CD Pre-order Information>
■Livejack 2026 SMASH BEAT SP
Saturday, October 31, 2026
Doors open 14:30 / Show starts 15:30
Venue: Osaka Castle Hall

■Livejack 2026 SMASH BEAT SP [Official Website]
https://www.ktv.jp/event/livejack/ 

■Sales start time: 14:30 ~
*Reservations for "MEGA GOLDEN" are accepted until the end of the final artist's performance.
*The closing time may change depending on the situation.

■ CD sales locations
Osaka Castle Hall, Block C

<Notes>
*A ticket is required to enter the CD sales booth.
*Please note that reserved CDs can only be received via delivery. A delivery fee (900 yen including tax) will be charged.
*Reservations made at the live venue will not qualify for special benefits available at other stores.
*We do not accept reservations in advance, or over the phone or internet.
*On the day of purchase, you can pay with cash, credit card, various electronic money, or QR code payment.
*Reservations cannot be cancelled, returned or refunded for any reason.
*Please note that due to unavoidable circumstances such as weather conditions on the day, the content may be changed, the event may be canceled, and the CD sales start time and entrance line/waiting area may be changed.