Requiem of the Rose King - Season 1 - Eps 3: I Am the Shadow, the Darkness Behind the Light
The Duke of York is dead. The Earl of Warwick pushes the late duke's eldest son Edward as king, and Edward steps up to the responsibility. The decisive battle between the Houses of York and Lancaster takes place outside of London, and Richard is there, once again swinging his sword in search of blood. "In the darkness, all I see is the color of blood. That is why I must fill it all in..." As blood rains down like rose petals, the battle ends with the House of York victorious -- and the kingmaking Earl of Warwick is already planning Edward's marriage.
About Requiem of the Rose King

Title: Requiem of the Rose King
First Air Date: 2022-01-09
Last Air Date: 2022-06-26
Status: Ended
Rating: 4.9/10 (from 8 votes)
Language: JA
Seasons: 2
Total Episodes: 24
Network: Tokyo MX
Genres: Animation, Drama, Action & Adventure
Production Companies: J.C.STAFF, Lantis, Bandai Namco Arts, Hakuhodo DY Music & Pictures, Akita Shoten, Bandai Namco Live Creative
Synopsis
The crown of England has been hotly contested throughout history, and in the Middle Ages, a series of great civil wars became known as the War of the Roses. Claiming a right to the throne, the Duke of York seeks to unseat King Henry VI and his heir in order to become king himself.
Cast

Mitsuki Saiga
Richard (voice)

Hikaru Midorikawa
Henry (voice)

Show Hayami
Richard, Duke of York (voice)

Kohsuke Toriumi
Edward (voice)

Yasuaki Takumi
George, Duke of Clarence (voice)

Satoshi Mikami
the Earl of Warwick (voice)

Satoshi Hino
William Catesby (voice)

Sayaka Ohara
Queen Margaret (voice)

Kohei Amasaki
Edward of Westminster (voice)

Hochu Otsuka
narration (voice)