Shina Dark: Kuroki Tsuki no Ō to Sōheki no Himegimi (シャイナ・ダルク 〜黒き月の王と蒼碧の月の姫君〜, Shaina Daruku, lit.

Kingdoms and villages from around the world send over a thousand sacrificial maidens to the island in an attempt to satisfy the demon lord's legendary lust and protect their lands from the unspeakable destruction he will bring.

This presents many practical problems, from simply feeding the abandoned girls to giving their lives purpose.

To this end, the demon lord enlists the help of two exiled princesses, Galett from the East Vansable Empire, and Christina from the Kingdom of Estgloria.

[2] A DVD containing four animated music videos supervised by Akiyuki Shinbo, directed by Shinpei Tomooka, Naoyuki Konno, Shin Oonuma, and Toshimasa Suzuki, and animated by Shaft,[1][3] was released with the limited edition of manga volume three on March 21, 2008.