(Reitaisai 10) [110-GROOVE, TRICK&TREAT (Itou Yuuji, Matsushita Yuu)] Seieki Saishu (Touhou Project)

(C89) [110-GROOVE (Itou Yuuji)] Hataraku Komachi-san (Touhou Project)

(Reitaisai 14) [110-GROOVE (Itou Yuuji)] Kaettekita Manatsu no Letty-san (Touhou Project)

(C83) [110-GROOVE (Itou Yuuji)] Shugyou Da yo!! Hijiri-san (Touhou Project)

[110-GROOVE (Itou Yuuji)] 『東方子宮脱合同誌』 (Touhou Project)

(C88) [110-GROOVE (Itou Yuuji)] Koakuma no Patchouli Kansatsuki (Touhou Project)

(Shuuki Reitaisai 4) [110-GROOVE (Itou Yuuji)] Akyuu to Kosuzu no Itte miyou Yatte miyou (Touhou Project)

(C82) [110-GROOVE (Itou Yuuji)] Manatsu no Letty-san (Touhou Project)

(Shuuki Reitaisai 4) [110-GROOVE (Itou Yuuji)] Akyuu to Kosuzu no Itte miyou Yatte miyou (Touhou Project)

(C84) [110-GROOVE (Itou Yuuji)] Midsummer Reisen-san (Touhou Project) [English] {pesu}