In fact, Tang Yu hasn't tried to fly since he improved his strength. The speed of his previous rapid walk will be faster. Wind walking is also the speed of his pace. Of course, wind walking can fly half way, that is, running, leaving the ground for a while, and the speed is like the wind. Now the ladder, it should be off the ground quickly. So Tang Yu just found out that someone was under surveillance, and when the other party asked for only one person to go, he promised to let Xu Xi go first, follow him himself, and not let them find out, that is, to fly...