S1·E25 An Accidental Resemblance

Shuurei muses over the new information she learned from Senya that the Kou princess is to marry the second son of the Sa Clan. She also sees a strange resemblance between Senya and Ryuuki. Ensei and Seiran follows Shuurei's trail of Kanrou Cha, and Eigetsu and Kourin are en route to Kinka.