Given in Swap, My Beggar Is Realm Lord

DramaBox synopsis

Sloane Whitmore is reborn right before the legendary wreath‑throwing spouse‑selection ceremony, only to find her jealous younger sister Nora also carries past‑life memories. Nora snatches the noble marriage once belonging to Sloane, hoping to seize wealth and status. Tired of aristocratic cage‑like fate, Sloane throws her laurel wreath to Cael, a ragged beggar who is secretly the supreme Sovereign of the divine realm in disguise.