A German friend I can say that is one of the amazing things in our life, and Vietnamese people often say that as ''hữu duyên''. I sent an advisement of inviting participants to take part in my first experiment focusing on acquiring Vietnamese as a second language. I received a lot of positive responses from German students in my university as well as others in Berlin. The special email made me attractive was of Lila's. She wrote in her email that she was interested in my current research, and she really wanted to participate in. However, she has learned Vietnamese more than 2 years, so she could not. In fact, one of the requirements is that participants have no Vietnamese knowledge. More surprisingly, she has been also doing a research related to Vietnamese (Vietnamese words come from French and their phonetic). We made a meeting in Vietnamese Restaurant to see each other. I was surprised because she is very friendly. We spoke Vietnamese because my German was not good enough to communicate. We ate one of the traditional Vietnamese dish namely ''Phở'', and we talked a lot about differences of the lifestyle between Vietnamese and German. Lila said that her boyfriend is also a Vietnamese, however, he has been living in Germany since he was 3 years old. Now, they often speak German much more than Vietnamese. Lila can improve Vietnamese speaking because she often uses that to talk with parents of her boyfriend. People almost think that Lila likes to learn Vietnamese as the above things I mentioned. But, the fact is that Vera can speak Vietnamese before she met her darling. After that, we have still kept in touch, and we sometimes we go out together for chatting. Lila and Dung (the name of her boyfriend) also visited my family, and we had a warm happy afternoon when snow was falling outdoor. My daughter really liked them, so she asked them some funny puzzles in Vietnamese. Moreover, she sang some Vietnamese songs and read some Vietnamese poems that made them delectable. Lila is also a special mature girl. She has an old cell phone, and she does not use any social network. She likes reading in her free time. With me, she is a so lovely German girl. @19 March 2017@