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Long-established Trade Secret
★ 0.0· 2021· 3 Seasons· 85 Episodes· ~61 min/ep15
Returning Series
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.
Rate:
Details
First Aired: 8/23/2021
Languages: Korean
Type: Scripted
Production
Networks:
tvN
tvNCompanies: TVING
Countries: South Korea
Where to watch · KR
Stream:
Seasons
Season 1
2021· 19 episodes
Season 2
2022· 50 episodes
Season 3
2024· 16 episodes
