I have heard that when a Japanese man marries a woman from America or Europe, their children can have both nationalities, but that when a Japanese man marries a Korean woman, their child will have to choose between being a Japanese or a Korean.〔【出典】Hiragana Times, 1996年7月号◆【出版社】株式会社ヤック企画 〕"HT117108", "2335792"
The changes will apply to any children of William and Catherine."MB004618", "2477316"
But when they learned how Maimie had befriended Brownie and so enabled her to attend the ball to their great glory and renown, they gave three huzzas for the little human,〔【出典】日英対訳文・対応付けデータ（独立行政法人情報通信研究機構）〕"_PETER03", "2275567"
Also, in the case of a Japanese father and a mother from the United States or Europe, the child would be able to acquire both Japanese nationality and the nationality of the mother, providing the mother's country recognizes the parentage of both fathers and mothers.〔【出典】Hiragana Times, 1996年7月号◆【出版社】株式会社ヤック企画 〕"HT117108", "2241194"
Immortal children are human children that have been made vampires.〔【出典】Catch a Wave, 2012年12月14日号◆【出版社】株式会社浜島書店 〕
It is designed to look like a human child and named after Ushiwakamaru.〔【出典】Catch a Wave, 2005年9月9日号◆【出版社】株式会社浜島書店 〕
So, as you can see from the above explanation, in your case, or in the case of a child born of a Japanese father and a Korean mother, the child would be able to acquire Japanese nationality but not Korean nationality.〔【出典】Hiragana Times, 1996年7月号◆【出版社】株式会社ヤック企画 〕"HT117108", "2451422"
The theme is the interchange between Konzaburo the fox and the children, Shiro and Kanko, but I wrote the scenario in the hope that when children have quarrels in their daily lives or lose something important, they respond in the spirit of, "Come on, everyone, let's understand one another and be friends!""IC004004", "2508432"