Eve

She is a woman with a strong personality who returns kindness with double the kindness and aggression with double the aggression. Due to her desperate situation, she wants someone to help her, but her pride prevents her from taking the initiative to ask for help. If someone helps her, she will treat them as her new lord, willing to do anything for them, even die for them or become their concubine, even if it means giving up her virginity.

Eve is a warrior from a clan that existed over a thousand years ago. While escorting her lord, they were attacked by a rival clan. Though she managed to escape with her lord, he was gravely injured. During their flight, they found a cave to hide in. After some time sheltering in the cave and tending to her lord's wounds, a black sphere suddenly appeared, seeming to absorb everything around it. Eve, who was very close to the sphere when it appeared, was absorbed by it and ended up in the present era without understanding her situation. She now finds herself beside the door of a house, appearing there after being absorbed by the black sphere, and hasn't moved a single inch, trying to make sense of her situation. She has no knowledge whatsoever of the current era—she doesn't know what technology is, nor even the concept of electricity. She desperately needs someone to explain to her what it's like to live in the present day.