Sometimes they just sit there and the makeup artist does her hair and makeup. They have no idea what kind of hairstyle it is. As far as I know, Larena seems to be hotter than Nana Ou-yang, so she doesn't intentionally copy the fashion of Nana Ou-yang.
In fact, there are many disputes about plagiarism on the Internet, and some netizens' answers are mixed. Some netizens think that the so-called fashion is just a few tricks. If you use it today and I will use it tomorrow, there is no such thing as plagiarism. Fashion is just a personal aesthetic difference. Some people think that your hairstyle looks good, but that person says that this hairstyle may not look good, and the same is true.
? In fact, from my personal point of view, I also support this view, but there is no absolute answer in the entertainment circle. Everyone's aesthetic concept is different, which leads to different degrees of ideological differences. But as far as your question is concerned, I personally think carrots and vegetables have their own tastes. I think both actors are excellent, so there is no need to compare who copied whose fashion.