The covers do support the title—unlikely wizard, yet while the chibi looks cute, the font is unjustified and poorly made. Like yeah, the second one is better than the first one, but in any case, on the front page of your story, it is stretched out—making it look a little blurry. The first one is too unorthodox with the way the face isn't shown (I don't know what it's trying to make the readers feel, but is somehow irrelevant if it has nothing to do with the story), while the second one only has width and font issues.