在日本连续五年以上拥有固定住所。 年满20周岁。 证明你“品行善良”。 证明你在日本能够维持自己的生计。 放弃其他国籍。 参加资格预审面试。 参加第二次面试。 观看入籍视频。 汇编证明文件，并研究参考手册。 参加一次或多次申请会议。 在材料被检查期间，要耐心等待。 参加最终会议。

I'm interested in that, but I only have a few mins. Can you give me at most the first 500 characters of a detailed explanation in English about that?
Before you can apply for citizenship in Japan, you must maintain a domicile in the country for at least five consecutive years. You may be able to gain citizenship in Japan without meeting this requirement, if you can satisfy any one of the following conditions:  You have maintained a domicile in Japan for three years or more and are the child of a Japanese national. You were born in Japan and have resided or maintained a domicile in Japan for three consecutive years, and your father or mother w