The Phantom Killer
okami2senpai
The strongest assassin from a special assassination force, Scarlet Monica Clermont other known as "The Phantom killer" met her death one day on a mission. To her surprise she woke up in the body of a 14 year old girl, Lark Viveca Clermont. Scarlet received all of larks memories and found out lark is of noble blood but is being treated as a slave in her own home because they blame her for her mother's death.