Akai Suzume

A country-raised woman named Suzume becomes a maid in a viscount's household and instantly falls for the heir, Ouju Seirin. Initially confused, Seirin is drawn into Suzume's energetic personality. Suzume, who is of the Akai family bloodline, is revealed to be a possible bride for him. Possessing a dagger called "Crimson Suzaku," which originated from a legendary demonic sword, Suzume faces strange events affecting the Ouju family in a story filled with action and intrigue.