After the Fall, Who Wants to Fight with His Old Enemy?

[Two male protagonists + best friends turned rivals + thousand years of entanglement + falling in love and killing each other + two strong men + he] I×Seraphia If possible, Seraphia didn't want the luck of meeting Yi again. He originally wanted to pretend he didn't know him and turn around and leave. But who made this great saint with a strong sense of justice jump out and accuse him righteously: Phil, don't be stubborn anymore! Seraphia gave him a look: none of your business. He caused a lot of trouble for Yi, and almost every one of them was a disaster that could kill Yi. Seraphia waited for Yi to become furious, waiting for Yi to be overwhelmed by anger and come to fight her with the holy sword. But in the end, Yi just lay in his arms with scars all over her body, and the smile on her lips was as gentle as ever. In a daze, Seraphia thought they had returned to a thousand years ago. At that time, everything was at its best, he did not fall into darkness, and Yi looked at him with clear and warm eyes. But now, all the blood in Yi's body was about to flow out, and she was still smiling and said to him: "Phil, take me home." (Main plot flow, tough talk but soft attack + femme fatale, never show mercy in a fight, the kind of killing each other on the national highway)