Blood Oath? He Died for Me!

Rose has been returned to a time before her death in Jason's house, and she wants revenge for it. Jason has come back too. Neither of them knows that the other remembers. He keeps stepping in to protect her while she works at getting even with him. The two of them swore a blood oath when they were young, in the Republican era, and the war separated them. By the time they met again Jason had married four women, daughters of generals, to strengthen his family's position. He had Rose brought to the mansion by force as his fifth wife and promised her he would run away with her. Inside the house she was framed, and she died there. Jason cut his wrist and called on the oath to turn time back. The plotting inside the mansion starts up again.