The Cursed Princess and Her Beast Mates

Sylvia's body starts aging decades in a single day the moment she wakes inside a beastman romance comic. Rejected by the royal court, the cursed princess is ordered to marry defeated beastmen—and she picks the three weakest, not the strongest. Her choice hides a system: every point of affection they feel for her restores her youth, unlocks abilities, and drops rare rewards. She feeds the starving wolf, shelters the wounded eagle, and shields the mute lion from execution, and each act buys her another year. But the more she heals them, the more the kingdom's generals notice her power growing. The Cursed Princess and Her Beast Mates turns a survival gambit into a race against her own crumbling body. Can Sylvia raise their devotion before the curse erases her entirely?