I have been living my life by recording every single day. I used to leave records to reflect on today and plan for tomorrow. Even as I write this passage, the act of recording continues. This accumulated documentation serves as a gauge, showing my journey through life as it progresses through time. The compilation entitled 《Gahyeon Seo》 encapsulates records spanning a six-year period, commencing from my enrollment at Hongik University to moments before the graduation exhibition. By consolidating these records into a book, my intention is to mark the end of my university life and embark upon a new beginning.