Okonomiyaki Kiyotsusan is an okonomiyaki restaurant in the Namba area of Osaka. It serves okonomiyaki and yakisoba topped with egg, with sauces such as basic sauce, wasabi mayo, and mentaiko mayo. The owner and staff speak Korean, and the owner talks with diners during the meal. The restaurant is located at 2-31 Souemoncho, Chuo Ward, Osaka.