Congratulations!

Today, my first group of Japanese students who are from Vietnam graduated. I really don't know how I feel. I just hope they work in Japan smoothly and get there dreams come true, and meet them some time. I asked them to contact me when they can, and I'm expecting that.
Do you have any experience have made you have mixed feeling. I wonder if you could share it with me.
Walk In Peace!

If anyone is interested in translation, you can feel free to translate the passage among English, Japanese, Chinese or Korean as a comment.
翻訳に興味があれば、ご遠慮なく以上の記事を英語、日本語、中国語、韓国語の間にコメントとして訳してもいいです。
如果你对翻译感兴趣的话，可以把上文在英语，日语，汉语和韩语之间作为评论自由翻译。