[Otokawa Kazuki] Hayakawa-san to Asobou [乙川霞月] 早川さんとあそぼう

(Jui~cy~) [rabbit syndrome (rabbit)] ver.G (Otogi-Jushi Akazukin)

(C47) [Ayashii H de PON (Kazuki Kaho)] TWINKLE☆ TWINKLE☆CHANCE! (Akazukin Cha Cha)

[Pirates Patrol (Otokawa Kazuki)] Benpi Musume [English] [Digital]

(Puniket 15) [A-A (Anohito)] Akazukin-bon Soushuuhen (Otogi-Jushi Akazukin)

(C71) [DAMe project (Hironobu)] Kyou no Akazukin Kaiteiban (Otogi-Jushi Akazukin)

[Pirates Patrol (Otokawa Kazuki)] Unun Ageru yo! Okawari [Digital]

[Pirates Patrol (Otokawa Kazuki)] Haisetsu Tsuushin Tae x Marina [English] [Digital]

[Pirates Patrol (Otokawa Kazuki)] Ougon Rensa [English] [Digital]

[Pirates Patrol (Otokawa Kazuki)] Benpi Musume [Chinese] [臭鼬娘漢化組] [Digital]

[Pirates Patrol (Otokawa Kazuki)] Ougon Rensa [Chinese] [臭鼬娘漢化組] [Digital]