I haven't seen such an excellent animation for a long time, and I feel like I'm back to the time when I sat in front of the TV and watched the animation. Compared with Japan, American animation has the advantage of fast pace, and sometimes it is also a big disadvantage, that is, the pace is too fast, I feel that many turning points are not emotional, and it is very hard to watch. In addition, the fighting scene is very good, super to my appetite.