Unemployed after graduation, Xie Shulan rented a cheap old house to write, but she didn't know that she was stepping into a dangerous mystery.
Why did the previous tenant leave a "save me" note in the room?
Why does the silent landlord Zhou He never mention the past?
What kind of secrets does the rebellious girl Wang Xiyao hide in her cell phone?
When Zhou He's ex-husband suddenly visited with his friends, when the fate of the four women was tightly entangled with a piece of paper...
Who is asking for help? Who is hiding? Who is the next target?
Concept: Every woman is an island, but will eventually be connected
