Please tell me the open market where I can use happy money

pu1. 11th Street. It's possible at Interpark

2017-12-21

OK

pu2. I don't know if it's an open market, but it's possible through Naver Pay There's a limit of 100,000 won per month,

2017-12-21

OK

pu3. https://www.happymoney.co.kr/goodsmall/ProductMain...
If you look here, it's detailed about the entire site you can use.

2017-12-21

OK