The first volume of "Bleach" and "Kagurabachi" is released for free, and "Golden Kamuy" and "Snack Bath E" are 100 yen per volume. Shueisha 100th Anniversary Sale is being held on Kindle
The linked article is in Japanese.
Download doujinshi, games, and ASMR on "DLsite Doujin"
"DLsite Doujin" is a download shop for doujinshi, doujin games, doujin voice works, and ASMR content. You can immediately download and enjoy products you like! New items appear every day so you're sure to find something for you. Welcome to Japan's largest 2D content online retail site - DLsite!PR
