ebookjapan Launches Mega Discount Campaign 'Mega-Toku' with 60% Off 'Legend of the Galactic Heroes' and 99 JPY (tax included) Manga Volumes

LINE Digital Frontier Inc. (Headquarters: Minato-ku, Tokyo; President and CEO: Masamine Takahashi), in collaboration with LINE YAHOO Corporation, announces the launch of 'Mega-Toku,' a major manga sale on its e-book service ebookjapan (https://ebookjapan.yahoo.co.jp/), running from today, June 13 (Saturday), to June 28 (Sunday), 2026. The campaign features 60% off coupons for complete series of popular titles and a 99 JPY (tax included) sale on selected manga volumes.

■ 60% Off Coupon for 5 Popular Shueisha Titles:

https://ebookjapan.yahoo.co.jp/theme/content/72745/

■ 16-Day Mega Sale: Full Series or Over Half Priced at 99 JPY (tax included):

https://ebookjapan.yahoo.co.jp/theme/content/72743/

Starting today, June 13 (Saturday), ebookjapan will host 'Mega-Toku,' a large-scale sale offering manga at significant discounts.

The campaign includes a 60% off coupon for all volumes of five popular Shueisha titles: 'Legend of the Galactic Heroes' (Yoshiki Tanaka, Ryu Fujisaki / Shueisha), 'Oshi no Ko' (Aka Akasaka, Mengo Yokoyari / Shueisha), 'Monogatari' (Onigunsou / Shueisha), 'Yumeiro Pâtissière' (Natsuki Matsumoto / Shueisha), and 'Yozakura Family's Great Strategy' (Hitoshi Gowa / Shueisha). Additionally, a 99 JPY (tax included) sale is available for popular titles such as 'ULTRAMAN' (Eiichi Shimizu, Tomohiro Shimoguchi, (C) Tsuburaya Productions / HERO'S), 'Since I Was Told to Leave, I'm Leaving [Digital Edition]' (Zunda Edamame, Kaka Nabatame, Aoi Fuyuko / SB Creative Corp.), and 'Clevatess: The Demon King, the Baby, and the Corpse Hero' (Yuji Iwahara / LINE Manga).

Additional titles will be added on June 20 (Saturday), so stay tuned.

Take this opportunity to enjoy a wide range of manga at great prices.

ebookjapan will continue to deliver new reading experiences and improved services to its users.

■ Mega-Toku Campaign Overview

For full details on sale items and conditions, please visit the dedicated campaign pages on ebookjapan.

Campaign Period: June 13 (Saturday), 2026 – June 28 (Sunday), 2026, 23:59 JST

1. 60% Off Coupon for 5 Popular Shueisha Titles

ebookjapan will distribute 60% off coupons applicable to all volumes of the following five Shueisha titles: 'Oshi no Ko,' 'Legend of the Galactic Heroes,' 'Monogatari,' 'Yumeiro Pâtissière,' and 'Yozakura Family's Great Strategy.'

Additional titles will be added on June 20 (Saturday).

Special Feature Page: https://ebookjapan.yahoo.co.jp/theme/content/72745/

2. 16-Day Mega Manga Sale: Full Series or Over Half Priced at 99 JPY (tax included)

ebookjapan will host a large-scale sale offering numerous titles, including 'ULTRAMAN,' 'Clevatess: The Demon King, the Baby, and the Corpse Hero,' and 'Since I Was Told to Leave, I'm Leaving [Digital Edition],' with entire series or over half the volumes priced at 99 JPY (tax included).

Additional titles will be added on June 20 (Saturday).

Special Feature Page: https://ebookjapan.yahoo.co.jp/theme/content/72743/

About ebookjapan

ebookjapan is one of Japan’s largest e-book services, offering over 1.6 million titles, primarily manga. Users can enjoy over 30,000 free manga titles. On the website, users can pay with 'PayPay' and earn 'PayPay Points' on purchases. New users can benefit from special coupons, and various campaigns are available, including the 'Comic Weekend' promotion offering discounts every Friday, Saturday, and Sunday.

ebookjapan Website: https://ebookjapan.yahoo.co.jp/