My Restaurant Links Past and Present

My Restaurant Links Past and Present Plot:

Lin Xiaoman takes over her grandma's tiny restaurant "Lao Wei Zhai" and stumbles on a time-bending secret—the kitchen's food pass connects to ancient China! A Ming Dynasty embroiderer trades a jade hairpin for braised pork, a Qing prince swaps a Hetian jade hairpin for sweet-and-sour fish, and even a Tang Dynasty songstress offers a gold hairpin for osmanthus cake. The once-empty shop blows up with these "past-present deals," but the piles of antiques attract suspicion from Gu Mingyuan, a cultural relics clerk. Things spiral when ancient nobles trace the passage: a Ming imperial concubine demands the jade hairpin, a Qing lord reclaims his Hetian jade, and a Tang general sends men for the gold one! As Lin juggles "ancient creditors," she clashes (and quietly falls for) Gu. But a letter from her grandma reveals a bigger mystery—the passage hides an unfulfilled promise from her grandma's youth...