Nura: Rise of the Yokai Clan S00 E06 Lord Gyuki's Rebellion: The Whole Story

"When night falls, they rule Tokyo."

The Supreme Commander is still missing, and while listening to Karasu-Tengu's hysterics Rikuo is pulled back into a memory of being given a threat. In Nurarihyon's absence, Rikuo tries to keep the clan calm; but later that day, one of the demons in the Nura Clan's Household is killed.