The Liter Seomyeon Market Branch is a snack shop in Seomyeon Market, Busan, selling coffee, mandu, and donuts. Its donuts include pat donut, chapssal donut, and kkoim donut, and it also sells kimchi mandu and regular large wang mandu. The shop is open 24 hours and responds in English as well. To order donuts, you say the number first and then the quantity.