Gruppo ultimate sugar

[Ultimate Sugar (Miyamoto Yuu)] Gakkou no Tame nara Nandemo Shite kureru Seitokaichou no Minato-kun [Digital]

[Ultimate Sugar (みやもとゆう)] Honey Doll ウチのメイドの男の娘 2 ～バニーガール♂で客接待編～

[Ultimate Sugar (MiyamotoY-u)] Honey Doll -Uchi no Maid no Otokonoko-

[Ultimate Sugar (Miyamoto Yuu)] Porta-chan to Maa-kun no Icha Ero Shinkon Seikatsu (Tsujou Kougeki ga Zentai Kougeki de 2-kai Kougeki no Okaasan wa Suki desu ka?) [Digital]