Have you ever used a kiosk to order food? 🍔🍟 Nowadays, there are kiosks in every store and you often need to order from a kiosk. However, it can be not easy at first because you don’t know how to use them. You may feel more comfortable ordering because you don't have to talk to a staff. 🙋♀️ We’ll show you! In this life hacks series, we are going to share lots of life hacks on living in Korea de..