Vanilla

Also known as Miotanntann

https://www.pixiv.net/member.php?id=915069
https://twitter.com/vanillahimawari

Again! Touhou Project Doujin released Jun 26 '18 Marisa x Reimu Yuri
Up to Three Wishes Touhou Project Doujin released May 14 '20 Marisa x Reimu Yuri
TWINSPARK! Touhou Project Doujin released May 15 '20 Clones Marisa x Reimu Yuri