What Will You Do, Ieyasu? Episode 10

Sena opens a hermitage at Tsukiyama, near Okazaki Castle, to hear the voices of the people. O-Dai, worried that Ieyasu only has two children, urges him to take a concubine. She selects O-Ha, a curt but attentive. Ieyasu spends the night with her, but she takes an unexpected action! Meanwhile, a coup erupts in Kyoto. Nobunaga and Shingen grow restless, and Ieyasu is swept into the tides of change. (Source: Amazon Prime Video)