Obsessive love kills the saintess twice

“If I am to be killed by you, I don’t regret losing this life in the slightest—.”
And so, the Saintess Elena was killed by the man she loved. Gazing at the expressionless man, Faris, through the splatter of blood, she smiled. She hoped that his final memory of her would be of the happy times they spent together.
…Or so it was supposed to end. When she came to, time had rewound to before she ever met Faris. On the exact same day, at the exact same time, a priest arrived to escort her away as a Saintess candidate. Her future with Faris awaits down this path.
“If I am given the chance to start over, this time I want to save him from his ruinous fate.”
Making this vow, Elena resolves to defy destiny—⁉