Honkai Impact: Toward a Regret-Free Tomorrow

She was the unrecorded fourteenth Flame-Chaser of the Previous Era, the only person to whom the Herrscher of Origin was willing to entrust her core, and a guardian who had even forgotten her own name.

This time, she chose to stand before Kiana, Mei, and Bronya, putting an end to every tragedy yet to come.

The gears of fate began to turn, starting with a ray of sunshine in Nagazora City.