To the anon who watched Concrete Utopia recently and noticed the english subtitles said walmart, i recently got a copy with korean subs, and this is what it translates to
"니가 주말에 홈플 다녀오자 할 때 갔었어야 되는데"
"I should have gone when you said you were going to go to Homeplus on the weekend."

>Homeplus is the second largest retailer in South Korea, operating about 140 branches of hypermarkets, super markets, convenience stores and online shopping service. It was founded in 1997 as a joint venture between Samsung C&T and Tesco, and later acquired by MBK Partners