DMM Books Coupon Festival Starts June 13, Offering Up to 4,000 Yen Off for 14 Days

The e-book service 'DMM Books' (https://book.dmm.com/), operated by DMM.com LLC (Headquarters: Minato-ku, Tokyo; PF Company CEO: Yusuke Muranaka; hereinafter referred to as DMM), will hold the 'DMM Books Coupon Festival' for 14 days from Saturday, June 13, to Friday, June 26, 2026.

During this campaign, exclusive coupons for the Coupon Festival will be distributed in two phases: the first half and the second half.

Additionally, during this period, users can enjoy up to a 50% point return on works from selected publishers.

▼ 'DMM Books Coupon Festival' Special Page

https://rcv.ixd.dmm.com/api/surl?urid=lgGxaTFj

Enjoy 14 Days of Great Deals on DMM Books During the Rainy Season!

From Saturday, June 13, to Friday, June 26, 2026, 'DMM Books' will hold a Coupon Festival where users can enjoy the service at a discounted rate.

This is a great opportunity to enjoy a wide range of genres, including popular comics, novels, and photo books, at a great price. Please take advantage of 'DMM Books' during the rainy season.

[DMM Books Coupon Festival Overview]

Event Period: Saturday, June 13, 2026, 00:00 - Friday, June 26, 2026, 23:59

Details: Exclusive Coupon Festival coupons will be distributed in two phases (first half and second half).

Notes:

Access may be concentrated immediately after the start/update of coupon distribution. If the page does not display properly, please wait a while before trying again.

Some works are not eligible for the coupon.

Save More by Buying in Bulk! Coupon Festival Exclusive 'Bulk Buy Coupon'

During the period, we will distribute a 'Bulk Buy Coupon' exclusive to the Coupon Festival. Please check the special page for details.

[Coupon Overview]

Distribution Period

First Half: Saturday, June 13, 2026, 12:00 - Friday, June 19, 2026, 23:59

Second Half: Saturday, June 20, 2026, 0:00 - Friday, June 26, 2026, 23:59

Coupon Details: 20% OFF when purchasing 25 or more books (maximum discount 4,000 yen)

* Can only be used when the total number of eligible items meets the stated conditions.

Expiration Date

First Half: Friday, June 19, 2026, 23:59

Second Half: Friday, June 26, 2026, 23:59

Usage Limit: Once per person

Application Timing: Automatically applied during the checkout process.

Notes:

The coupon is only applicable to products within DMM Books.

We cannot accept changes to product contents or reissue coupons after the purchase procedure is completed.

Coupon distribution may end without notice.

Some works are not eligible for the coupon.

Even Better Deals on a First-Come, First-Served Basis! Coupon Festival Exclusive 'Genre-Specific First-Come Coupons'

During the period, we will distribute 'Genre-Specific First-Come Coupons' usable for specific target genres in limited quantities. This is a chance to enjoy popular genre works, such as women's comics, BL/TL, literature, light novels, and photo books, at an even better price. Please check the special page for details.

[Coupon Overview]

Distribution Period

First Half: Saturday, June 13, 2026, 12:00 - Friday, June 19, 2026, 23:59

Second Half: Saturday, June 20, 2026, 0:00 - Friday, June 26, 2026, 23:59

Coupon Details

Coupon for Women's Manga

<Limited to first 3,000 uses> 25% OFF when purchasing 10 or more books (maximum discount 1,500 yen)

Coupon for Literature / Light Novels

<Limited to first 2,000 uses> 25% OFF when purchasing 7 or more books (maximum discount 1,500 yen)

Coupon for Business / Practical Books

<Limited to first 1,000 uses> 25% OFF when purchasing 3 or more books (maximum discount 1,500 yen)

Coupon for Photo Books

<Limited to first 1,000 uses> 25% OFF when purchasing 3 or more books (maximum discount 1,500 yen)

Coupon for BL / TL Manga

<Limited to first 2,000 uses> 25% OFF when purchasing 7 or more books (maximum discount 1,500 yen)

* Can only be used when the total number of eligible items meets the stated conditions.

Expiration Date

First Half: Friday, June 19, 2026, 23:59

Second Half: Friday, June 26, 2026, 23:59

* Even before the deadline, it will end once the maximum number of uses is reached.

Usage Limit: Once per person for each coupon (available in both the first and second halves)

Application Timing: Automatically applied during the checkout process.

Notes:

Even after acquiring a coupon, if the maximum number of uses is reached, your coupon will become invalid. Since it ends as soon as the limit is reached, we recommend using it early.

The coupon is only applicable to products within DMM Books.

We cannot accept changes to product contents or reissue coupons after the purchase procedure is completed.

Coupon distribution may end without notice.

Some works are not eligible for the coupon.

Furthermore, 'Up to 50% Point Return' will be implemented for some publishers!

Event Period

Saturday, June 13, 2026, 0:00 - Friday, June 26, 2026, 23:59

Details

During the sale period, eligible works from some publishers will have up to a 50% point return.

Eligible Works

The point return rate varies depending on the work, so please check the page of each work for details.

Notes:

Points are awarded based on the tax-excluded purchase amount only when eligible works are purchased.

Purchases using points are also eligible for point awards.

The point award amount is calculated by rounding down to the nearest whole number.

Acquired points can be used for various DMM.com and DMM GAMES services (with some exceptions).

Eligible works and point return rates are subject to change without notice.

DMM Books

DMM Books Official Site: https://book.dmm.com/

DMM Books Official X: https://x.com/DMM_DigitalBook

DMM Books Official LINE: https://lin.ee/ziqppO4

DMM Books Official E-mail Newsletter: https://mail-information.dmm.com/?utm_content=book&utm_source=LP&utm_medium=email_optin&utm_campaign=2026CCP

* Logging into a DMM.com account is required.

About DMM.com LLC

Operates the comprehensive service site 'DMM.com', which boasts 60.12 million members (*). Since its founding in 1998, it has expanded into diverse businesses and currently operates over 60 services. In addition to a variety of entertainment services such as video streaming, e-books, and anime, it is engaged in various businesses including hardware fields like 3D printing and EV charging, and businesses incorporating cutting-edge technologies like AI. In 2022, it launched the subscription member system 'DMM Premium', aiming to seamlessly connect all entertainment experiences as a 'Multi