The latest 14-volume special edition (Big Gangan edition) of "Every Person in the Yakushi" comes with a booklet full of illustrations of cats and cats with expressions that are not usually seen (with spoilers)

The latest 14-volume special edition (Big Gangan edition) of "Every Person in the Yakushi" comes with a booklet full of illustrations of cats and cats with expressions that are not usually seen (with spoilers)
The latest 14 volumes of the manga "Yakuya no Hitokoto" will be released on September 25th. A special edition with a booklet will also be released at the same time....

The linked article is in Japanese.