This time it’s a new self-binding method that I came up with out of the blue. It can also be regarded as an outdoor self-binding challenge.
In the past, I always put the keys under my feet before cuffing my back. This time, when I wanted to cuff them, I suddenly thought of locking the handcuff keys on the shackles through a fully automatic time lock. Because my hands were cuffed behind the street lamp and my feet were in front, they would touch. If you don't have the key and lift one foot, the lock will slide down the chain. But when the time is up, the key will automatically fall to th...

This time it’s a new self-binding method that I came up with out of the blue. It can also be regarded as an outdoor self-binding challenge.
In the past, I always put the keys under my feet before cuffing my back. This time, when I wanted to cuff them, I suddenly thought of locking the handcuff keys on the shackles through a fully automatic time lock. Because my hands were cuffed behind the street lamp and my feet were in front, they would touch. If you don't have the key and lift one foot, the lock will slide down the chain. But when the time is up, the key will automatically fall to the ground. Just turn around and squat down to unlock it.
This is indeed the case because the pole is very thick. No matter how much you twist your body, you can't reach the key with your hands. And because of the shackles, you can't reach your feet behind even if you kneel down. It's completely impossible to get the key.