Modern Girl, Ancient Fortune

Lana Summer, dispossessed by her uncle and aunt who tried to force her into marriage, started selling buns. She gains realm-travel ability, trading modern buns for profit. She meets fisherman Adrian Noble. She confronts the Summer family. Adrian Noble's identity as Crown Prince is revealed; Lana helps him quell court turmoil, ensuring the Summer family is imprisoned. Adrian Noble ascends the throne as Emperor; Lana Summer's business empire rises. Their bond across two realms continues.