The crime flames of love and passion! Magical angel, Carmine! Natsuki comes to the human world by order of Queen Tsuyuha of the Magical Kingdom of œEver Green? to recover the mutagenic œSeeds? that were stolen. The seed possess humans and turn them into demons through their desires, Natsuki, injured on his journey, is saved by Chihaya. After Chihaya learns of the situation, she resolves to cooperate with Natsuki in his duty and become a magical warrior!