Song Xiguang takes over the grilled fish restaurant her father left behind. She faces a strike in the kitchen led by head chef Ma Donglai, who demands a share of the business on the grounds that the restaurant's grilled fish owes its flavor to him. Refusing to give in, Song Xiguang takes charge of the cooking herself, stays true to quality ingredients and craftsmanship, and innovates with new flavors. Despite challenges such as rising rent and relocating the restaurant, she remains committed to her original principles and sincerity, preserving the restaurant's signature dishes and breathing new life into the old establishment.