The Duke I Killed Adopted Me

Synopsis

Rosette was an assassin bound by a curse, and the kindest man she ever met died at her hands. So she spent the last of her magic on a spell that turns back time, and opened her eyes in the orphanage she grew up in: seven years old, powerless, and free. Her plan was simple. Stay away from the Adrien family forever. Then Duke Adrien knelt in the mud in front of her, offered her his hand, and asked to take her home.