She accidentally traveled through time, and she wanted to go home, but she was forced to stay and take care of her affairs, and she met him. It was really annoying. However, she gradually seemed to have a crush on him. What to do? She still wanted to go home, so she must not be tripped up by him...
Carrying a blood feud, he did his best to his enemies in order to get revenge one day. But when he was about to succeed, she appeared to ruin his good deeds. And what happened to him? He didn't hate her for "helping others to do evil", so why was he attracted by her intelligence and wisdom...