Product Information
I KNOW HERO
Limited First Edition A ＜CD+Blu-ray＞
1,870 JPY (Tax included) / TBCT0783X

Product specifications
Sleeve jacket (Type A)
16-page Lyrics booklet (Type A)

Contents
【CD】
1. I KNOW HERO
2. Humming Until the Rain Stops
3. RUSH OF LIGHT

【Blu-ray】
1. I KNOW HERO (Official Music Video)
2. I KNOW HERO (Official Music Video) Behind The Scenes

Release Date
Monday, July 27, 2026

Pre-order Period
Sunday, June 21, 2026, 8:00, p.m. JST to Sunday, July 19, 2026, 9:59, p.m. JST

Delivery
If you purchase this product during the pre-order period, it is estimated to be delivered on Monday, July 27, 2026 (excluding Japan's remote islands and overseas shipping).

*Orders and payments made after the pre-order sales period will be shipped sequentially after the release date.
*Depending on the payment method, it may take some time for the data to be reflected, and even if you make a reservation during the reservation period, the purchase may not be completed until the next day, so please complete the procedure as soon as possible.
*If you order this item along with other items, they will be delivered as soon as they are ready, so they may not be delivered in time for the release date. For more details, please check the latest estimated delivery date displayed in your cart.

Other Notes
*Event tickets are NOT included.
*To join the event, please pre-order and purchase the Standard Edition directly at the venue on the day of the event.
*This is a limited first edition, so the sales will end as soon as stock runs out.
*No bonus will be given even if you purchase all 3 sets from the individual product carts. If you wish to receive the bonus, please be sure to purchase the product from《with a special offer for purchasing 3 editions in bulk》page.
*The color and design of the product image may differ from the actual product.

For those using payment methods other than credit cards
Payment methods other than credit card (immediate payment) will be shipped after payment is confirmed, so please be sure to complete the payment procedure by the deadline stated in the email sent after completing your order.
*Please note that if you select bank transfer and complete the transfer procedure on a weekday night or on a Saturday, Sunday, or holiday, the payment may be received the next business day depending on the circumstances of your financial institution.