在密室中，秘密重重。苏清欢南司城

　　On Jihwan's journey to get some intuition for his next novel, he encounters Hansung, his old friend and novel writer as well. Jihwan followed Hansung into a strange valley in a mountain only to fail to catch Hansung, a place where he came across a black covered note. Returning from the journey, Jihwan inquires after Hansung to Shinyoung, an associate of a publishing company who... (展开全部)