(YSY)s — http://www.pixiv.net/member.php?id=1196701
Also known as YSY
- Muchi ★ Muchi of Life Touhou Project Doujin released Dec 25 '12 Chubby Comedy Food
- Feast of the Moon Touhou Project Doujin released Dec 16 '19 Action Drama Guro Kaguya x Mokou Violence
- NO BORDER by (YSY)s, Fuuzen Lamp, Jiru, Millet Soup, Morioka Itari, Munakata, Nihimaru, Organic Compound, Yakumi Sarai, Yatera Keita, and Yuuki Touhou Project Doujin released Aug 11 '24 Aya x Momiji Comedy Drama Kaguya x Tewi Koakuma x Patchouli No text Seija x Shinmyoumaru Slice of life