Everyone has a happy memory. The author is just a scumbag who just got his diploma and started an internship. When he went to work, he realized, wow, why did I think working was wonderful in the first place! Hahahahahaha! I don't know what I'm writing about, but I just feel that in my past study life, I was happiest in college, so I wanted to write about some of the ridiculous things I did in the dormitory! Because this is my first time writing, I don't know how to express it, so please bear with me! PS: If any roommates accidentally see it, please don't break up with me ORZ