千里马人工计划网页版

简介：Companions on the main road can walk together in groups and hug each other happily. Once on the single-plank bridge, only one person can walk at a time. The single-plank bridge is only so wide, but there are so many people who want to cross it, so I am lucky. Those who squeezed onto the single-plank bridge naturally separated from their companions who fell into the water.