Gyodae Station Japanese restaurant for gyudon and cheese katsu: Kosi
Kosi Gyodae Branch is a Japanese restaurant near Gyodae Station in Seocho-gu, Seoul, where udon, katsu and rice bowls share one menu. The writer and their younger sibling ordered bukkake udon, gyudon and the cheese katsu set, going from chewy, chilled cold udon to crispy katsu fried to order. Kosi made an easy meal where everyone could eat udon, rice or tonkatsu their own way.