What is the feeling of unstable face value?

Well, the unstable face value refers to the illusion that the face value rises and falls due to various factors such as makeup, dress and mood. I had an experience. I usually wear school uniform at school every day. I once put on my best clothes and had my hair cut. My face value has nothing to say! Love letters from girls poured in that day (well, well, only three letters) and changed back to school uniforms the next day. As a result ... the girls who sent me love letters, .............., told me to return them, saying that I wasted their writing ... Oh, my God! Since then, I have never dressed up for the college festival.

Remember to use oh = ω =