Morugen http://www.pixiv.net/member.php?id=2197747

Also known as Sanshikisumire and Molgen

A Winter Morning During Holiday Love Live! Doujin released Jan 23 '16 Eli x Umi Full color Yuri
Futari no Kyori-kan Kadara-kan Love Live! Doujin released Mar 15 '16 Eli x Umi Yuri
EliUmi formula: Four Seasons × Four Distances Love Live! Doujin released Apr 20 '17 College Eli x Umi Slice of life Yuri
Staring Fragrance Love Live! Doujin released Jun 16 '19 Eli x Umi Masturbation Moderate amounts of sex NSFW Yuri