Survival has always been mankind's first need, so he chose to struggle out from the rope. But after only two struggles, his neck was tightened even more, and he was no longer able to free himself on his own.,Let go! Let go! If you shake me any more, I won't just be hanged, I'll pass out...,This is a fact he had to face! Because of a rare high-speed rail accident, he inexplicably arrived in this unfamiliar era and entered the body of a sixteen-year-old scholar.。