- rezka.pub person/254179-manabu-okamoto/
- dirtyanime.su xfsearch/directors/манабу окамото/
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- findanime.org director/okamoto_manabu
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- animeha.org xfsearch/rezeser/манабу окамото/
- anitokyo.site director/Окамото_Манабу/
- animecult.me creator/okamoto_manabu
- emblix.xyz person/1566235