Hongdae Donburi Main Branch is a Japanese rice bowl restaurant in Hongdae that serves katsudon and sakedon. It moved from a narrow alley to a larger space, and the menu includes katsudon, sakedon, ebi katsudon, and salmon belly rice bowl, with double options that increase the portion. Around 2 p.m., about 30 minutes of waiting is common because of the number of customers. The food portions feel small and the prices are a burden.