Personally, I think it's similar to a wave head. Let the hair on both sides be detected and buckled on the face, which will make the face smaller and objectively change the face shape.
But be careful not to cut it into a hundred percent wave head. Round face scissors are not as beautiful as other faces. Of course, this is not 100%. There is also the need to cut bangs.
If you don't want to cut your hair short, you can have a perm. Better cut bangs together. Don't burn ordinary rolls into that fluffy feeling, it will make your face look much smaller, and the shape of bangs can also change your face!
Make-up must highlight the bridge of the nose and cheekbones. In addition to blushing, you should also add silhouettes on both sides of your face to change the structure of your face and portray the five senses in detail, which can also make people ignore whether your face is similar or not.
Finally, I wish you success in achieving your wish.