Shukinuko https://www.pixiv.net/member.php?id=2788623

Also known as Yumenone, Moconone, and Syuiko

Usami Sumireko Gets a Job! Touhou Project Doujin released Sep 2 '17
Usami Sumireko Gets a Job! Touhou Project Doujin released Sep 2 '17
Wishing for Eternity Touhou Project Doujin released Apr 30 '18 Aaaaaangst Drama Kagerou x Wakasagihime Renko x Maribel Subtext
Hungry Wolf Touhou Project Doujin released Aug 21 '18 Aaaaaangst Drama Kagerou x Wakasagihime Yuri