https://mangadex.org/title/20232/sasaki-to-miyano
佐々木と宮野 | 春園ショウ #pixivコミック https://comic.pixiv.net/works/2093
The 単行本 (tankoubon) tab.
And a bit of a list, looking just at my purchases and what I plan on buying:
Hirano to Kagiura
Otoko yamome ni mo Hana ha saku
Bokura no Shokutaku
Yamete kudasai, mabushii desu (and the sequel)
Me ha kuchi hodo ni koi to iu
Still Sick
Fukakai na boku no subete wo
Harenochi shikibu
Motoyan papa to hitsuji sensei
...
Some manga have the tanks listed with the free samples/updates ala Sasaki to Miyano, others you have to search the ストア for the title or mangaka, whether or not there are free chapters.
@421cookies hm? The price on the site is the price on the back cover of the books, and I didn't pay shipping.
Also, isn't the point to provide financial support?