[Old Weapon (Kodai Heiki)] Train Train (COMIC Megastore 2011-11)[English][FUKE]
[Kodai Heiki] Red (English) {CGrascal}
[Kodai Heiki] Familiar (English) [CGrascal]
(C79) [C.R's NEST (C.R, Kodai Heiki, Zakkii)] Shinshoku! Shinai ka? (Shinryaku! Ika Musume)
(C81) [Old Weapon (Kodai Heiki)] PARADOX (Persona 4)
(C81) [Old Weapon (Kodai Heiki)] PARADOX (Persona 4) [English]
(C81) [Old Weapon (Kodai Heiki)] PARADOX (Persona 4) (korean)
[Old Weapon (Kodai Heiki)] Mangaka Joshidaisei Rinkan (Bakuman) [CHINESE]
[Old Weapon (Kodai Heiki)] Mangaka Joshidaisei Rinkan (Bakuman) [Digital]
[Old Weapon (Kodai Heiki)] Mangaka Joshidaisei Rinkan (Bakuman) [Digital] [Russian]
[Old Weapon (Kodai Heiki)] Mangaka Joshidaisei Rinkan (Bakuman) [Digital] [korean]
(COMIC1☆06) [Himeya (Abe Inori, Kodai Heiki, Takeda Aranobu)] Yorunikieru (Persona 4)
(C83) [C.R's Nest (C.R, Kodai Heiki, Umino Mokuzu)] Jotunheim no Yuugi (Senran Kagura)
(C83) [Old Weapon (Kodai Heiki)] Shoku (Senran Kagura)
[Old Weapon (Kodai Heiki)] Shoku (Senran Kagura) [Digital]
[Old Weapon (Kodai Heiki)] Shoku (Senran Kagura) [Chinese] [空気系★漢化] [Digital]