What is simple in the eyes of others is difficult and unfair in itself; I really thought it was quite simple when I imagined it, but I was entangled in a feeling of "exhaustion" from the beginning (the reluctance of every small problem turned into a little tangled force, which bound me, and countless small problems of graduation thesis caught me layer by layer). My graduation thesis delayed my open communication with a girl who has a good impression. I am very jealous. I am jealous that my graduation thesis has delayed the possibility of creating new works.