Long-established Trade Secret
tv show
85 total episodes
-
3 seasons
First Aired August 23, 2021
Overview
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.
Origin Country
South Korea
Original Language
Korean
Status
Returning Series
Type
Scripted
Production Countries
- South Korea
Spoken Languages
- Korean
Production Companies
TVING
South Korea
Networks
tvN
South Korea
