The hero and heroine used to go to the battlefield together and were friends who shared weal and woe. But one time, the heroine blocked a fatal knife for the dying hero and fell to the ground. At the last moment of her life, the heroine asked the dying hero next to her: "Have you ever loved me?" As soon as she finished speaking, before the male protagonist could respond, the female protagonist lost her breath. When she woke up again, she found that she had been reborn in contemporary society. But unknown to the female protagonist, the male protagonist had also quietly been reborn in the same era as the female protagonist. So where would they go? (Any similarity between plot characters is purely coincidental)
Concept: Can love transcend time, space and eras?