Long-established Trade Secret
2021 61m
A gourmet exploration entertainment show that finds the old store and delves into the special trade secrets that allowed it to survive for a long time.
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Long-established Trade Secret has 3 seasons.
Long-established Trade Secret has 85 episodes.
The key characters in Long-established Trade Secret are 출연 (Park Na-rae), Kim Mi-kyung, Kwon Yul.
Long-established Trade Secret was directed by Kim Jin-kwon, 손창우, Lee Ye-rim.
A gourmet exploration entertainment show that finds the old store and delves into the special trade secrets that allowed it to survive for a long time.
Long-established Trade Secret episodes are 61m long.
There is no information yet from the studio on if there will be another season.