Japanese like Karaage as Filipino like fried chicken. We can eat Karaage everywhere in Japan as well. The holy land of karaage in Japan is Oita prefecture. Many Karaage restaurants are there. Moreover, It's not just Karaage, but also a lot of types of Karaage cuisine. This is a Karaage Udon. Udon is noodle which makes of flour. In Japan, you can see a lot of popular food mix cuisine. This is one example. There is even something called Omusobameshi.
This is food which mixed omelet rice and pancit canton. If you would like to try to eat it, I will make it to you hahaha