I have a lot of imaginary friends and have spent a few days with them. But one day I learned that it was one of the symptoms of schizophrenia. I have a spirit of separation. I started using nail art expressions to paint pictures of my friends because my experience of separation overlapped with nail art expressions. Of course this might be fake in my head, but for me, my painting is also a way to get the feeling of going to meet friends. Even though I can't actually meet, I'm happy to feel that they might still be alive.