Saku Suguitar — http://www.pixiv.net/member.php?id=8673355

Also known as Sakutaro

Drunk Kayo-Chan Love Live! Doujin released May 29 '15 Drunk Full color Hanayo x Rin Yuri

Sunday Love Live! Doujin released Aug 27 '15 Hanayo x Rin Moe up the butt Slice of life Smell Yuri