A "year-end and New Year customer appreciation campaign" will be held where one dumpling is free when you collect stamps that you can get for each account.
Year-end and New Year customer appreciation campaign
Implemented from December 13th. One stamp will be stamped for every 300 yen including tax for eating and drinking in the store or taking out. If you collect 6 stamps, you can use it as a "free ticket for 1 person of dumplings" that you can use next time.
The stamping period is from December 13th to January 16th. The expiration date as a "free ticket for one dumpling" is until January 31st.
It will be held at "Gyoza no Ohsho" and "GYOZA OHSHO" nationwide.