Phoenix Season 1 Episode 4 Dawn, Pt. 4

With the help of a woman named Uzume, Nagi and Sarutahiko escape from the horse-riding tribe which aims to destroy Yamatai. Back in the Yamatai Kingdom, they battle against the horse-riding tribe together with Yumihiko but they are outnumbered. Discovering whereabouts of the Phoenix, Nagi tries to use its life-blood to save Yamatai people as well as Sarutahiko; however, he gets involved in the fiery collapse of the palace. The Yamatai Kingdom is overthrown. Takeru, a son of Guzuri and Hinaku who have been confined in the deep vertical cave, tries to get out of the cave to procreate.