Coffeesmith Hongdae 82 Wausan-ro, Mapo-gu, Seoul (서울 마포구 와우산로 82) Okay, so here's a cute misleading. HAHA If I understood the plot correctly, the production's trying to convince us viewers that the cafe where Kwangsoo works is at the same building as the balcony house the lead characters are living in. However, it's not. I'm yet to find the house and I'm just so lucky that I found this coffee shop! It's Coffeesmith in Hongdae. Please don't be confused though. There are two entrances to the cafe. One is along the main highway and one is at the back (Wausan-ro 18-gil). The Korean drama used the back entrance during the three episodes. Let's see if they're gonna use the other one. :p How to get there? Drop me a comment and I'll see what I can do! :) FOLLOW US FOR MORE UPDATES! IMPORTANT NOTE: This post may not be 100% accurate.