CU Incheon Int'l Airport Store 2 — Local services in Incheon

First time visit SK. This store hired extremely rude staff. Do not buy their SIM card, one of the cashier behaved badly, he thrown the SIM card poster on the cashier top when I asked him, "Do u sell SIM card?". He abruptly answered. He was nice to those locals only. This CU store gives an unfriendly manner to visitors and please do not visit this store because there are many more stores at...

A station staff told me that I can get the refund of Tmoney in CU stores, so I came here and asked a staff about it.

She said "no, we can't do that here". I asked her "then in which CU store can we do the refund?" she suddenly decided to do the refund.

So in a nutshell they are supposed to do the refund but they didn't want to do it out...

About a month ago I bought a transit pass, and paid 5000won . Well, maybe it's my fault...? because I was holding a cash, and it's obvious that I looked like a tourist. (almost 10 years since last visit) I asked a receipt, and then clerk asked me phone number.

Ahaha, that's first thing happened when I stepped on the...