- kinopoisk.ru name/4720752/
- shikimori.one people/42076-manabu-okamoto
- serialam.online xfsearch/rezhisser/окамото манабу/
- animego.top xfsearch/director/Манабу Окамото/
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- twitter.com Manabu_OKAMOTO
- findanime.net list/person/okamoto_manabu…
- kinogo.ing xfsearch/director/Манабу Окамото/