Onmyouji: Heian Monogatari (2018)
Onmyouji: Heian Monogatari is a 2018 Japanese-language animation series. It stars Noriaki Sugiyama, Tatsuhisa Suzuki and Rie Kugimiya.
Quick answers
When was Onmyouji: Heian Monogatari released?
Onmyouji: Heian Monogatari was released on 4 July 2018.
How many episodes does Onmyouji: Heian Monogatari have?
Onmyouji: Heian Monogatari has 37 episodes across 3 seasons.