(C72) [Happy Man (Suzuki Kyoutarou)] UNHAPPY GIRL b／8 (Dennou Coil) (C72) (同人誌) [Happy Man (鈴木狂太郎)] UNHAPPY GIRL・b／8 (電脳コイル)

[Amanoja9] BEHAVIOUR+8

(C73) [Happy Man (Suzuki Kyoutarou)] UNHAPPY GIRL b／9 (Dennou Coil)

(COMITIA106) [JIBAKU-SYSTEM (Suzuki Amaharu)] Aru Sentouin no Nichijou 1

(SC35) [Happy Man (Suzuki Kyoutarou)] Unhappy Girl b/5 (Hayate no Gotoku! [Hayate the Combat Butler!])

[Amanoja9] BEHAVIOUR+9

[Amanoja9] BEHAVIOUR+12

[Tamano Kedama] Chuu Chuu Drain | Kiss Kiss Drain (Towako 2) [English] {Hennojin}

(C74) [Happy Man (Suzuki Kyoutarou)] Unhappy Girl b/12 (Mahou Shoujo Lyrical Nanoha A's)

[Anthology] dennou butou musume vol.13

(C72) [Happy Man (Suzuki Kyoutarou)] Unhappy Girl b/7 (Hayate no Gotoku! [Hayate the Combat Butler!])