Chapter 276: Weird things

What the middle-aged man has to do now is not to jump off the building, but to untie the rope from his feet.
He sat down on the concrete guardrail.
Then, start learning about rope work.
This rope is just the right size.
The knots are numerous and messy.
The middle-aged man only managed to untie a third of it with great effort, and his fingers were almost numb from scratching.
"Why are these knots tied so tightly?"
"Damn it, don't let me find out who did it, otherwise I...