Saegusa Rinne — http://www.pixiv.net/member.php?id=504710

Also known as Ume Rinne

What If DiaRuby Were NicoMaki's Children? Love Live! Doujin and Love Live! Sunshine!! Doujin released Mar 30 '18 Comedy Dia x Ruby Incest Maki x Nico Science babies Wishful thinking Yuri

Playing Pretend Love Live! Sunshine!! Doujin released Jul 11 '18 Comedy Full color

Yazawa Nico, Loved and Loving in Return: A Total Bottom Nico Anthology by Ayase Yuuna, Chiyono Chiyomaru, and Saegusa Rinne Love Live! Doujin released Jul 22 '20 Kotori x Nico Nico x Tsubasa Nico x Yukiho Yuri