talking about ryumage,i havent seen any new doujin from him
Doujin? yeah I don't see anything new either. But they released an animated cg just recently if that's of any interest to you. They released Megumin animated cg around at the end of 2019. While the new Darkness animated cg was supposed to be released a few days ago, but it's still unavailable as of yet. You might wanna check it out.https://www.dlsite.com/ecchi-eng-touch/announce/=/product_id/RE276199.html
Thanks for the link.
Is there an Nhentai or E-hentai link somewhere?