One Of C - 성동구 대한민국

My favorite place in Seoul! The best coffee around. Cookies are baked fresh and are full of flavor. The lattes are perfect. The staff are also kind, warm, and welcoming. They were easily the kindest people I met in South Korea. The shop itself is so clean and has a very peaceful atmosphere. I spent hours here everyday when I was in Seoul. I catch myself missing this place all of the time. I can’t wait to come back when I eventually return to Seoul.

Excellent flat white (from an Aussie). Super affordable too. Lots of powerpoints so great place to study or work. Food options are limited but that's fine if you're just looking for coffee. Music is a little loud but not unbearable

Reasonably priced coffee. Make a good cuppa of flat white. Smooth and creamy.

Very friendly owner, spent some time talking to me showing me good places to visit in Seoul. I recommend 100%, good coffee, reasonable price

Super coffee. Totally comparable to what I’m used to in the Netherlands. Just perfect