Key used to be happy. He used to socialize. He loved to talk to and meet new people. Now he never leaves his house. The only person that visits him is his childhood friend, Jonghyun. Jonghyun has kept a watchful eye on Key, bringing him anything and everything he needs. After countless visits Jonghyun decided to try something new. He dropped a book in front of Key and told him to write in it. Jonghyun's first and only request. Key is burdened, but he will do this for Jonghyun.