Eternal Kiss of the NightEpisode 2

He accidentally uses his blood to revive her. Initially, she sees him only as a servant, but as they spend time together, feelings begin to develop. When a crisis strikes and the antagonist tries to harm her, they accidentally kill him. To be with her love, she turns him into a vampire. In the end, the antagonist is punished, and they are freed from danger, destined to be together forever.