Hi Yusuke. If you are going to an English speaking country it helps to have a name that people can pronounce easily. That way people will remember you. I will give you an English name just for this answer, OK? Just say: "Hello/Hi, my name is Joe + surname." Then shake hands. The other person will shake your hand and say : Pleased to meet you. Then you say: Nice to meet you too.

The introduction will depend on the circumstances: the country (and culture) you are in, if it is in a business environment or an informal setting. If you will be in America: A business introduction may be: Hello, I am Yusuke+(family name). It’s good to meet you. If it is a business appointment: Hello, I am Yusuke+(family name). Thank you for meeting with me. If it is an informal (setting) introduction, you can simply use your first name: Hi, I’m Yusuke, nice to meet you. It is ok to keep things simple. You can follow your introduction with whatever information is needed for the occasion. Hope that helps.^^

"Hello ,how are you , it is me ,Yusuke and you ?"

Once you have introduced yourself, then you need to make small talk. Here are some conversation starters. http://www.italki.com/knowledge/page/SMALL%20TALK%20CONVERSATION%20STARTERS.htm

First of all, you must give basic info such as your name, possible age, where you're from, what you're good at/your skills and so on. Like, mine would be; "Hello everyone, nice to meet you! I'm Christina, 18 years old and from Denmark. I graduated in 2011 with languages, Psychology and Media as majors." It doesn't have to be long, because most likely, people won't be able to remember it anyway. They are going to know more about you the more time you spend with them. You can also add in some more fun/private details, but it really depends on who you're introducing yourself to and how you want to present yourself. Remember, first impressions are important!