🦵 脚跟向下脚跟向下脚跟向下脚跟向下脚跟向下脚跟向下脚跟向下脚跟向下脚跟向下脚跟向下脚跟向下脚跟向下脚跟向下脚跟向下脚跟向下脚跟向下脚跟向下...但！请让重力自然地让脚跟垂下去，而不是过度下压脚跟！@上海体育发布 @上海市慈善基金会 #华天·人马一心##华天来了##马上涨知识#

🦵 Heels down heels down heels down heels down heels down heels down heels down heels down heels down heels down heels down
heels down heels down heels down heels down heels down heels down... but! Let the gravity doing its own job on the heels, don't force them down! http://t.cn/A6WI7NtS